Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports

U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting In Technology Classes,
Breakout By Organization

Count of 1969 - 2010 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 356, Optics: Measuring and Testing

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
First-Named Assignee 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Total
~INDIVIDUALLY OWNED PATENT 39 44 63 54 71 79 53 47 45 44 34 56 62 36 37 38 45 31 49 35 63 55 62 59 47 38 64 60 60 70 75 75 32 59 58 73 55 62 70 61 64 70 2294
CANON KABUSHIKI KAISHA 0 0 1 1 1 3 6 1 3 3 4 2 6 3 6 5 11 11 24 6 17 9 12 21 19 19 23 37 19 33 20 18 10 12 23 13 20 32 40 32 36 36 598
NIKON CORPORATION 0 1 3 4 9 5 5 4 9 3 0 1 3 4 4 5 2 5 10 16 6 2 3 4 5 8 15 27 29 29 25 19 12 12 15 15 10 4 8 9 9 10 369
HITACHI, LTD 3 0 2 4 2 4 4 3 2 4 12 5 8 9 7 7 11 13 20 22 12 14 13 12 11 10 9 5 4 6 7 13 5 11 10 16 15 14 13 12 7 7 368
INTERNATIONAL BUSINESS MACHINES CORPORATION 2 6 7 4 7 3 5 10 10 3 5 3 5 2 3 4 4 5 11 1 1 1 4 3 10 9 12 11 11 17 20 13 7 8 11 6 9 6 5 17 15 12 308
UNITED STATES OF AMERICA, NAVY 2 8 11 7 12 6 10 13 7 5 9 6 10 4 10 10 8 5 5 5 5 6 5 6 8 15 5 6 5 17 4 11 2 4 3 4 8 5 13 4 6 8 303
ZYGO CORPORATION 0 0 0 0 1 5 2 3 0 1 0 1 0 1 0 1 0 2 3 6 8 3 2 1 3 0 5 4 6 10 4 6 15 4 12 28 27 25 27 24 22 10 272
KLA-TENCOR TECHNOLOGIES CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 14 19 47 43 47 29 22 229
UNITED STATES OF AMERICA, ARMY 4 7 6 9 7 11 5 6 11 6 10 5 10 4 8 1 5 11 6 4 1 3 1 1 2 2 1 2 5 6 3 2 1 1 4 2 5 9 8 6 6 3 210
HONEYWELL INC. 4 2 2 0 4 0 2 2 1 2 1 4 1 0 1 2 9 5 10 4 8 1 11 12 8 18 28 8 5 9 13 9 6 0 0 0 0 0 0 0 0 0 192
LITTON SYSTEMS INC. 0 2 0 0 1 1 0 0 0 2 1 1 1 2 4 0 1 3 4 12 16 13 11 10 9 19 11 9 3 13 13 9 6 4 5 0 0 0 3 1 1 0 191
AGILENT TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 11 18 30 28 31 21 24 7 9 183
KABUSHIKI KAISHA TOPCON 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 2 3 2 7 5 13 16 23 8 12 8 5 7 9 17 12 19 9 183
GENERAL ELECTRIC COMPANY 3 4 6 2 8 2 5 1 3 3 1 1 0 3 0 1 5 3 8 4 1 4 3 3 0 3 4 4 5 9 7 9 0 2 3 10 5 10 8 11 13 4 181
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 3 8 14 4 6 9 5 2 5 2 3 2 3 1 5 3 4 10 6 1 1 5 3 6 5 1 1 3 0 2 6 4 2 0 6 3 4 5 3 6 3 6 171
EASTMAN KODAK COMPANY 4 4 6 7 7 2 2 0 0 2 0 2 1 0 0 2 6 1 1 3 5 7 8 6 3 7 6 9 9 4 3 11 6 3 8 5 4 3 6 3 3 1 170
TOSHIBA CORPORATION 0 1 1 3 1 2 0 2 1 0 1 1 2 5 3 0 7 11 4 4 7 5 5 2 4 2 5 3 4 3 4 6 1 2 5 7 6 6 6 11 11 12 166
KLA-TENCOR CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 4 8 4 19 7 4 13 5 22 29 36 160
UNITED STATES OF AMERICA, AIR FORCE 1 6 7 2 9 7 7 4 7 2 3 7 4 10 5 5 4 4 8 1 2 1 4 4 1 5 2 7 2 5 3 4 0 2 5 0 3 3 0 1 0 1 158
BOEING COMPANY 2 1 1 1 0 0 0 0 1 0 3 1 1 1 1 1 2 3 1 1 5 4 5 3 2 2 2 3 1 1 0 2 0 6 0 8 11 11 11 20 16 14 148
HONEYWELL INTERNATIONAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 7 10 9 7 14 17 29 27 19 143
HUGHES AIRCRAFT COMPANY 4 4 1 5 6 2 3 0 0 3 1 0 1 3 0 2 2 3 9 5 9 9 6 6 13 19 10 9 3 2 0 0 0 0 0 0 0 0 0 0 0 0 140
OLYMPUS OPTICAL CO., LTD. 0 0 1 1 2 5 1 2 1 0 1 4 4 1 3 5 10 1 1 8 7 4 4 3 4 9 4 1 4 8 6 7 1 9 8 1 5 4 0 0 0 0 140
THERMA-WAVE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 4 1 1 0 1 0 2 1 4 1 7 5 15 26 28 23 14 1 0 0 139
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 3 1 3 2 1 2 5 7 10 10 6 5 6 7 9 1 5 10 10 5 7 11 8 0 0 136
HEWLETT-PACKARD COMPANY 2 2 1 3 5 2 1 0 0 1 1 0 1 2 0 3 0 0 3 8 5 5 10 2 6 10 4 6 15 10 8 11 2 1 1 0 0 0 0 0 0 0 131
MINOLTA CAMERA CO., LTD. 1 0 2 0 3 4 3 5 0 0 1 4 2 1 6 2 0 0 4 3 1 1 6 1 2 2 4 5 4 3 7 6 12 9 14 6 5 1 0 0 0 0 130
AT&T CORP. 0 6 4 9 7 7 4 5 7 3 2 4 6 5 5 3 7 6 4 2 2 3 2 1 1 2 4 2 0 1 1 0 0 0 0 1 0 3 3 3 2 2 129
FUJI PHOTO FILM CO., LTD 0 0 4 0 0 1 0 1 1 1 0 1 4 1 2 3 1 1 6 3 6 3 7 2 2 1 2 4 3 3 9 0 3 4 11 13 6 14 5 0 0 0 128
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY 7 6 3 2 2 6 7 2 2 2 3 3 2 2 2 4 9 2 6 4 5 12 3 5 4 4 3 4 2 2 1 0 1 1 0 0 1 1 0 1 0 2 128
PERKIN-ELMER CORPORATION 2 8 5 4 2 6 4 5 5 3 4 3 1 8 3 6 6 8 12 7 6 7 2 1 3 1 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 127
SIEMENS AKTIENGESELLSCHAFT 0 0 0 1 3 5 1 1 4 4 0 4 6 4 1 6 3 1 1 1 2 3 1 3 2 0 4 3 1 3 4 7 2 4 4 8 4 5 8 6 1 4 125
MITSUBISHI DENKI KABUSHIKI KAISHA 0 0 1 2 1 1 1 0 0 0 0 0 1 0 0 0 0 0 3 3 2 2 6 7 8 8 10 6 6 12 4 6 3 8 4 2 1 4 3 1 1 3 120
ASML NETHERLANDS B.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 4 0 2 1 1 4 6 16 25 32 25 119
U.S. PHILIPS CORPORATION 3 7 8 5 2 3 1 0 3 0 1 2 2 2 0 3 3 4 18 9 9 4 4 3 4 2 0 2 0 2 8 4 1 0 0 0 0 0 0 0 0 0 119
J. A. WOOLLAM CO. INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 3 8 6 1 4 4 7 4 11 25 14 16 11 118
APPLIED MATERIALS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2 3 2 2 1 1 3 3 4 2 10 13 10 13 11 7 10 3 11 113
ROBERT BOSCH GMBH 2 0 1 0 1 3 0 0 2 0 2 1 1 0 0 0 0 1 0 0 0 1 0 1 1 2 1 0 0 5 4 9 6 6 3 10 6 7 10 7 11 9 113
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 2 3 5 3 7 8 10 10 12 7 10 11 8 2 3 6 110
SAMSUNG ELECTRONICS CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 5 2 6 1 2 4 6 9 14 16 16 10 13 106
RAYTHEON COMPANY 0 0 1 1 1 0 0 3 1 4 3 3 0 4 1 5 3 1 3 1 2 1 1 2 1 3 1 0 0 5 5 4 1 7 6 5 2 7 5 2 1 7 103
TOKYO ELECTRON LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 2 1 1 1 0 2 4 2 13 15 18 29 11 101
LOCKHEED MARTIN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 4 3 2 2 7 3 9 11 7 20 12 16 100
ADVANCED MICRO DEVICES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 1 2 1 10 3 7 24 20 8 9 5 0 0 1 96
ROCKWELL INTERNATIONAL CORPORATION 4 5 2 0 3 1 1 0 2 3 1 7 2 5 1 0 4 4 7 3 4 5 7 5 4 4 5 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 94
CORNING INCORPORATED 0 0 0 0 2 4 0 2 0 2 1 0 0 0 0 3 1 1 1 0 0 1 0 0 1 2 5 2 2 2 2 1 2 10 1 5 2 6 16 3 5 8 93
SHIMADZU CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 5 8 7 5 4 1 4 5 3 2 5 6 7 1 7 3 3 7 5 93
HITACHI HIGH-TECHNOLOGIES CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 7 17 20 38 91
JOHANNES HEIDENHAIN GMBH 0 1 1 1 0 0 0 0 0 1 3 0 4 0 2 3 2 2 2 3 1 3 2 3 3 1 4 7 4 1 1 1 2 3 3 1 3 6 6 3 3 5 91
MITUTOYO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 0 0 3 1 0 2 4 4 1 3 5 4 5 6 9 18 14 6 90
XEROX CORPORATION 0 0 2 1 1 3 4 3 2 0 0 0 0 0 0 0 0 0 0 1 0 1 4 3 1 0 2 1 3 4 0 4 3 6 8 2 2 2 6 7 5 9 90
SMITHKLINE BECKMAN CORPORATION 9 10 7 5 3 5 3 4 3 1 3 4 3 3 3 3 3 1 3 1 2 3 0 2 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 87
UNITED TECHNOLOGIES CORPORATION 5 3 0 0 2 3 4 4 1 3 3 4 5 1 2 4 2 3 8 4 3 3 3 1 6 0 1 1 2 0 0 0 1 0 0 0 0 2 1 1 1 0 87
ANDO ELECTRIC CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 1 0 4 6 5 8 7 7 1 10 16 11 6 0 0 0 0 0 86
LUCENT TECHNOLOGIES INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 8 8 14 8 3 9 4 6 9 6 3 0 0 86
STANFORD UNIVERSITY 0 0 0 0 0 0 0 1 1 0 1 0 0 0 3 1 2 2 10 7 3 3 1 4 4 3 1 3 0 2 2 4 1 1 3 2 1 5 3 5 4 2 85
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA 0 1 1 0 2 6 5 3 1 1 0 0 0 1 1 1 1 0 3 0 1 0 2 5 5 3 4 2 0 4 4 3 6 15 0 0 0 0 0 0 0 0 81
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 1 0 1 0 0 0 1 2 0 0 1 1 3 1 0 0 1 1 2 1 1 4 1 0 1 3 4 0 2 3 6 6 2 6 5 2 6 0 1 5 4 3 81
FUJITSU LIMITED 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 2 1 3 2 0 3 2 2 2 2 3 2 2 4 6 2 0 1 5 2 5 5 9 8 3 80
NEC CORPORATION 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 3 0 0 1 5 1 4 3 5 9 5 10 7 8 2 1 3 0 1 3 0 4 80
CHEMIMAGE CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 11 11 17 20 15 79
FUJINON CORPORATION (FORMERLY FUJI PHOTO OPTICAL CO. LTD.) 0 0 0 0 0 0 0 1 0 2 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 2 2 3 4 4 2 0 9 6 7 6 5 7 3 7 3 2 79
COMMISSARIAT A L'ENERGIE ATOMIQUE 1 1 2 0 2 4 1 0 0 0 0 3 0 2 2 0 1 0 5 0 6 2 3 1 0 0 2 2 3 3 2 3 0 1 2 0 3 2 6 2 3 7 77
BODENSEEWERK PERKIN-ELMER + CO. GMBH 1 1 2 3 2 2 2 2 3 3 6 1 4 1 3 2 3 2 0 3 1 2 4 7 2 0 1 2 1 2 2 0 3 0 0 0 0 0 0 0 0 0 73
HAMAMATSU PHOTONICS KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 2 7 3 2 1 1 2 3 5 5 1 1 0 3 3 4 6 6 3 6 3 1 73
CARL ZEISS STIFTUNG 3 1 3 6 0 1 0 2 1 0 0 2 0 2 2 1 3 2 7 4 5 2 3 5 1 5 1 1 1 0 1 0 0 3 1 1 0 1 1 0 0 0 72
HORIBA LTD. 0 0 0 0 1 1 0 0 0 0 0 2 1 0 0 0 2 4 2 1 0 0 1 2 3 6 1 0 1 4 1 1 3 2 1 6 4 4 11 1 2 3 71
OLYMPUS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 11 13 16 12 8 69
FUJIFILM CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 19 20 22 67
E. I. DU PONT DE NEMOURS AND COMPANY 0 2 2 1 3 2 3 1 0 3 1 2 1 1 2 3 4 1 3 1 1 2 1 2 0 1 1 0 0 2 0 1 2 0 1 1 5 2 1 2 3 2 66
RCA CORPORATION 0 1 1 1 1 0 3 4 5 1 3 10 3 5 6 1 9 5 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 65
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 7 12 17 15 6 63
NORTHROP GRUMMAN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 2 3 4 3 5 1 7 2 3 3 5 7 5 4 1 62
CALIFORNIA INSTITUTE OF TECHNOLOGY 0 0 1 0 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 2 0 0 2 1 0 0 0 2 2 3 5 10 2 2 1 1 3 5 10 61
THOMSON-CSF 0 0 0 2 3 1 0 0 0 1 1 3 3 4 5 4 1 4 2 3 4 4 4 1 1 4 0 1 1 2 1 0 1 0 0 0 0 0 0 0 0 0 61
TRW INC. 0 8 8 5 3 1 2 3 0 0 0 0 0 1 0 0 0 0 2 1 0 0 0 0 0 0 2 0 1 3 2 7 4 5 2 1 0 0 0 0 0 0 61
CARL ZEISS SMT AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 12 14 14 4 11 60
MICRON TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 4 3 3 12 10 9 3 3 3 4 3 1 0 59
ERNST LEITZ WETZLAR GMBH 3 6 8 3 4 5 7 2 1 2 2 6 1 2 1 3 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 58
TEXAS INSTRUMENTS, INCORPORATED 0 1 1 2 0 2 0 1 0 0 0 0 0 0 1 0 2 1 0 2 0 0 1 3 1 3 1 4 1 2 4 6 1 0 2 4 4 1 0 1 4 1 57
ALLIED-SIGNAL INC. 0 0 0 0 0 1 1 2 5 1 0 1 2 0 0 1 3 3 1 3 2 1 5 2 1 6 4 4 2 0 1 0 0 0 0 0 0 0 0 0 0 0 52
NANOMETRICS INC. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 1 1 1 1 5 4 5 6 6 6 6 5 52
OMRON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 3 1 4 0 2 0 1 1 4 4 4 5 8 3 6 52
NATIONAL RESEARCH DEVELOPMENT CORPORATION 2 4 1 1 2 4 1 3 3 5 2 1 1 4 1 2 4 1 3 1 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 51
ADVANTEST CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 5 4 3 1 2 6 5 1 4 6 2 3 1 2 50
LEICA GEOSYSTEMS AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 5 3 1 1 6 5 8 13 50
WESTINGHOUSE ELECTRIC CORP. 0 0 3 0 3 3 2 1 2 0 1 2 2 2 1 3 1 0 4 6 3 1 6 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 50
CARL ZEISS JENA GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 0 6 3 4 2 3 3 5 6 7 2 0 1 2 49
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 0 1 0 1 2 2 2 2 1 5 7 10 11 49
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 2 2 0 0 1 3 2 1 1 0 0 1 0 0 2 5 2 4 4 8 2 3 47
RICOH COMPANY, LTD. 0 1 2 0 0 1 1 0 0 0 0 0 0 0 0 0 2 1 2 4 2 0 2 2 0 1 1 4 0 4 0 1 1 1 2 1 2 1 2 1 1 3 46
INTEL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 0 1 2 3 3 5 5 6 7 4 5 45
SHIMADZU SEISAKUSHO LTD. 2 3 3 3 3 0 2 2 1 3 1 0 1 1 0 5 3 5 3 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 45
ITEK CORPORATION 1 7 8 4 3 5 3 1 1 0 1 0 0 0 1 3 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 44
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 3 2 4 1 2 0 4 2 2 5 5 4 0 0 0 0 0 0 0 1 3 1 0 0 1 2 44
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 3 4 3 1 4 5 4 3 5 3 2 3 44
X-RITE, INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 2 2 0 1 0 1 2 3 2 2 2 2 5 4 2 7 3 44
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 3 2 2 1 2 0 1 1 5 1 3 1 1 1 6 0 1 5 3 43
SONY CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 4 1 4 5 5 3 3 4 2 1 1 1 1 0 1 2 43
JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 1 2 0 1 1 6 1 2 1 0 2 6 1 1 0 2 2 1 1 2 3 2 0 0 0 0 0 42
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS 2 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 1 0 0 0 1 0 1 0 0 4 1 2 0 4 1 6 1 2 5 41
ERWIN SICK GMBH OPTIK-ELEKTRONIK 0 0 0 0 0 1 1 1 2 2 0 3 6 2 1 4 1 2 3 3 0 3 1 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 41
MCDONNELL DOUGLAS CORP. 1 1 0 0 0 2 1 0 0 0 0 1 1 0 1 0 2 2 2 4 1 4 1 1 0 0 3 2 1 3 3 0 2 1 0 1 0 0 0 0 0 0 41
NOVA MEASURING INSTRUMENTS, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 2 2 3 4 5 2 2 7 2 5 4 41
TOA MEDICAL ELECTRONICS CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 7 4 2 10 3 3 9 0 0 0 0 0 0 0 0 0 0 0 0 41
BAXTER INTERNATIONAL INC. 0 0 4 0 3 4 2 2 3 4 0 3 4 3 0 0 0 0 1 1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 40
DENSO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 7 3 1 3 7 7 3 4 40
ITT MANUFACTURING ENTERPRISES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 4 1 4 5 6 10 9 40
SANDIA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 4 8 4 1 0 1 2 2 3 1 5 3 4 40
TECHNICON INSTRUMENTS CORPORATION 1 8 3 6 7 1 1 4 1 3 0 2 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 39
BECTON, DICKINSON AND COMPANY 0 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 2 2 2 1 1 1 3 0 0 1 2 1 0 2 2 1 0 1 3 6 1 0 0 0 0 2 38
MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN E.V 0 0 1 0 0 5 2 1 1 3 0 2 4 2 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 3 2 1 4 38
NATIONAL RESEARCH COUNCIL OF CANADA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 2 2 5 1 4 2 2 0 3 3 3 1 1 1 2 1 38
TIMBRE TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 6 6 6 9 3 0 38
AMERICAN OPTICAL CORPORATION 1 3 4 5 3 3 2 4 0 2 1 4 3 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 37
BAUSCH & LOMB, INC. 5 9 4 2 2 1 5 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 2 37
KONINKLIJKE PHILIPS ELECTRONICS N.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 3 2 2 4 7 8 5 37
NIDEK CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3 1 2 2 2 0 1 1 4 2 2 1 6 1 3 3 37
RENISHAW PLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 1 3 0 4 3 6 0 1 0 0 1 1 2 1 2 1 1 1 2 37
SINGER COMPANY 0 0 0 1 2 2 1 1 0 2 3 3 4 2 5 5 3 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 37
YOKOGAWA ELECTRIC CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 0 0 0 0 0 1 2 2 0 0 0 1 0 9 4 2 1 6 5 37
ANRITSU CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 5 2 3 1 0 1 0 0 0 2 1 1 1 5 2 5 0 1 1 0 1 36
BRITISH AEROSPACE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 3 2 3 0 1 5 6 2 0 5 0 4 0 1 2 0 0 0 0 0 0 0 0 0 0 36
DEUTSCHE FORSCHUNGSANSTALT FUR LUFT- UND RAUMFAHRT E.V. 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 3 0 4 3 4 0 2 1 2 4 1 1 2 2 4 0 0 0 0 0 0 0 0 0 0 0 36
ROBOTIC VISION SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 4 2 8 3 2 1 1 1 0 0 1 0 3 3 0 0 0 2 3 0 0 0 0 0 0 0 36
DOW CHEMICAL COMPANY 0 2 1 1 1 0 0 1 0 0 0 0 0 1 0 0 1 1 8 1 2 0 4 2 1 4 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 35
SCHLUMBERGER TECHNOLOGY CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 3 0 0 2 1 1 3 5 2 7 8 35
BENDIX CORPORATION (NOW ALLIED-SIGNAL INC.) 0 3 6 3 10 3 3 2 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 34
DAINIPPON SCREEN MFG. CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 1 1 1 1 0 1 3 0 1 2 1 2 1 2 0 1 0 0 0 0 3 2 2 0 3 1 34
INFINEON TECHNOLOGIES AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 3 4 9 5 1 3 34
KONICA MINOLTA SENSING, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 10 5 16 34
LJ LABORATORIES, L.L.C. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 3 12 8 6 0 0 0 0 0 0 0 34
PACIFIC SCIENTIFIC INSTRUMENTS COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 3 1 2 0 3 1 4 4 1 0 2 1 0 0 0 1 5 0 2 0 1 0 0 0 0 0 0 34
VARIAN ASSOCIATES, INC. 2 1 1 1 0 2 2 5 5 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 2 1 1 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 34
HUNTER ENGINEERING COMPANY 0 0 0 0 0 1 0 0 0 0 1 1 2 2 0 0 0 1 0 0 1 0 0 0 0 0 0 3 0 1 0 0 2 1 2 1 2 0 3 3 4 2 33
POLAROID CORPORATION 2 3 1 2 2 0 1 0 1 3 0 0 2 1 1 0 1 1 1 1 0 1 0 0 0 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 33
ZETETIC INSTITUTE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 3 2 0 9 5 7 2 1 33
COULTER ELECTRONICS INC. 0 0 5 1 1 1 4 4 1 3 0 2 4 4 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 32
APPLIED MATERIALS ISRAEL LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 9 7 4 31
LASER TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 3 1 2 1 3 4 2 5 3 1 2 0 1 0 0 0 1 0 0 31
DIFFRACTO, LTD. 0 0 0 0 0 0 0 0 0 0 1 0 1 2 3 2 4 2 3 1 3 2 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 30
ASML HOLDING N.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 6 4 5 3 29
SEIKO EPSON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 1 5 5 2 2 1 5 5 29
TRIMBLE NAVIGATION, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 1 3 3 2 2 2 5 2 1 4 29
FMC CORPORATION 0 2 2 2 0 1 0 0 0 3 4 1 2 0 2 1 2 0 0 1 0 0 1 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28
GENERAL MOTORS CORPORATION 1 1 1 1 2 2 2 0 2 0 1 3 1 1 1 1 2 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 28
NISSAN MOTOR COMPANY, LIMITED 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 3 2 1 1 3 3 0 1 0 1 1 0 1 1 0 0 0 0 2 0 1 0 0 2 28
UNISYS CORPORATION 0 3 2 4 3 4 3 0 1 1 0 0 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 28
UNITED STATES OF AMERICA, DEPARTMENT OF COMMERCE 1 0 2 0 0 0 1 0 0 0 5 0 0 0 0 2 1 0 1 0 0 0 0 3 1 0 2 0 0 2 2 1 0 0 3 0 0 0 0 0 0 1 28
ASIA OPTICAL CO., INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 1 1 0 2 9 3 2 5 27
BYK-GARDNER GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 1 2 0 2 2 2 5 5 3 27
CHARLES STARK DRAPER LABORATORY, INC. 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 1 1 3 2 0 1 2 1 2 4 1 1 0 0 0 0 0 1 0 0 0 1 0 0 2 27
N & K TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 1 1 3 1 0 4 5 3 2 27
SPECTRA-PHYSICS, INC. 0 0 1 0 0 0 0 0 2 0 0 2 0 0 1 0 0 1 5 4 1 4 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 27
BAKER HUGHES INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 2 2 2 3 4 9 26
CYBEROPTICS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 3 0 0 0 0 0 3 3 3 5 3 1 0 1 0 1 1 26
LEICA MICROSYSTEMS CMS GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 6 7 8 26
TEKTRONIX INC. 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 1 0 1 1 0 1 4 4 1 3 0 2 0 1 2 0 0 0 1 0 1 0 0 0 0 0 26
BATTELLE MEMORIAL INSTITUTE 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 2 0 1 0 0 1 1 0 2 0 1 0 0 0 0 0 1 2 1 0 0 2 3 1 0 3 0 25
BROWN UNIVERSITY RESEARCH FOUNDATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 4 4 2 7 2 2 0 0 1 0 0 0 0 25
CSELT - CENTRO STUDI E LABORATORI TELECOMUNICAZIONI S.P.A. 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 1 4 3 1 1 1 3 0 2 0 0 3 0 1 0 1 0 0 0 0 0 0 0 0 0 25
CYMER, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 3 2 1 4 1 4 2 1 2 25
ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE 0 0 0 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 0 0 1 0 2 1 0 0 1 1 0 1 0 1 0 0 0 1 3 0 0 0 3 4 25
GENERAL HOSPITAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 2 1 2 3 5 9 25
HON HAI PRECISION IND. CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 4 8 11 25
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 2 1 2 2 2 1 0 0 2 2 0 1 0 2 2 0 2 1 25
LOCKHEED MISSILES + SPACE COMPANY, INC. 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 3 4 1 2 0 1 1 0 0 0 2 7 0 0 0 0 0 0 0 0 0 0 0 0 0 25
OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES (O 3 3 1 3 0 2 0 0 1 0 0 0 0 0 0 1 0 1 2 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 0 0 1 0 1 25
TOKYO KOGAKU KIKAI KABUSHIKI KAISHA 0 0 0 0 0 1 0 0 0 0 1 0 1 1 3 2 2 2 2 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
WYKO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 3 1 2 4 2 4 2 2 0 0 0 0 0 0 0 0 0 0 0 25
AGA AB 0 2 4 4 3 0 3 4 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24
AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE (ANVAR) 0 0 1 2 2 3 1 1 2 4 0 3 1 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24
LAM RESEARCH CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 4 0 1 3 1 3 3 0 2 3 0 24
LITEF GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 0 3 2 3 1 1 0 0 1 0 1 0 2 1 0 1 3 1 0 0 24
MESSERSCHMITT-BOLKOW-BLOHM GMBH 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 3 3 1 4 5 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24
MOTOROLA, INC. 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 2 0 3 1 2 1 2 4 1 0 0 1 0 1 1 0 0 0 1 24
UNIVERSITY OF TEXAS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 1 1 1 0 1 1 1 3 1 1 1 1 2 2 3 24
UNIVERSITY OF WASHINGTON 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 3 1 1 0 3 1 1 1 1 1 2 2 2 24
VISTEC SEMICONDUCTOR SYSTEMS GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 5 8 4 24
FUJI XEROX CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 1 0 4 3 1 5 2 23
GEORGIA TECH RESEARCH CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 1 0 2 2 0 4 2 2 2 4 23
JENOPTIK JENA GMBH 0 0 1 1 1 1 1 0 1 0 1 1 1 1 0 1 2 0 3 1 3 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23
KAISER OPTICAL SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 4 2 1 1 2 2 2 1 1 0 0 3 23
KONICA CORPORATION 0 0 1 0 1 1 1 1 1 3 0 1 0 0 0 1 0 1 2 0 1 0 0 2 0 4 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 23
LASER PRECISION CORPORATION 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 1 4 1 2 3 3 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23
PARTICLE MEASURING SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2 0 0 0 0 1 0 1 2 2 0 2 0 0 0 2 3 0 1 1 2 23
PHASE METRICS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 7 8 2 1 2 0 0 0 0 0 0 0 0 0 23
AMNIS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 9 2 4 1 1 2 0 0 22
APPLERA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 5 2 8 3 1 0 22
BASF AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 0 0 3 2 1 0 0 1 0 1 4 0 1 0 1 1 0 0 1 0 0 1 22
BIO-RAD LABORATORIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 2 0 0 0 4 2 1 5 0 0 0 0 1 0 0 3 1 0 22
CANESTA, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4 1 1 2 1 8 2 2 22
MILES INC. 0 0 1 0 1 0 1 1 0 1 1 0 0 1 1 1 1 2 2 2 0 1 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
NIPPON SHEET GLASS CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2 0 0 0 2 1 0 0 1 0 3 6 3 2 0 0 22
NIPPON TELEGRAPH & TELEPHONE CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 2 0 0 0 0 3 1 4 0 1 0 1 1 0 1 1 0 0 0 2 22
SECRETARY OF STATE FOR DEFENCE IN HER BRITANNIC MAJESTY'S GOVERNMENT OF THE UNITED KINGDOM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 2 1 0 2 1 0 0 1 1 1 0 3 3 1 0 1 1 0 0 0 1 0 0 0 22
SICK AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 1 3 2 1 0 0 5 4 22
ABBOTT LABORATORIES 0 1 0 0 1 2 0 0 0 0 1 1 1 0 0 0 1 1 2 2 0 0 0 1 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 1 1 21
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 5 2 4 0 1 0 2 3 0 21
SEAGATE TECHNOLOGY, LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 2 1 4 3 0 1 3 21
SOUTHWEST SCIENCES, INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 1 2 4 0 1 2 2 2 2 2 21
TENCOR INSTRUMENTS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 1 1 1 1 0 3 2 1 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 21
TEXAS A AND M UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 2 1 1 0 1 1 3 1 0 1 2 2 2 0 0 1 21
THALES 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 6 8 3 21
UT-BATTELLE, LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4 2 7 2 2 0 1 21
ALCATEL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 3 2 2 2 2 3 3 0 0 20
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 4 4 5 20
DUKE UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 5 3 2 6 3 20
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 1 1 0 0 3 1 2 1 2 0 5 20
GRUMMAN AEROSPACE CORPORATION 0 0 0 1 0 1 0 0 1 0 0 1 0 3 0 2 0 0 1 0 1 3 2 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20
MEASUREX CORPORATION 0 0 0 0 0 0 0 1 0 0 0 1 2 1 1 0 0 1 2 1 2 0 1 3 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 20
SYSMEX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 2 1 1 1 2 3 2 5 20
UNITED STATES OF AMERICA, DEPARTMENT OF HEALTH & HUMAN SERVICES 0 0 1 0 3 1 0 0 0 1 2 0 0 0 1 0 1 1 1 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 2 20
WYATT TECHNOLOGY CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 0 1 0 1 0 2 0 0 0 1 0 3 0 1 1 1 2 1 0 1 20
BAIRD CORPORATION 0 2 1 2 0 1 1 2 0 0 1 1 1 0 1 2 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19
HACH COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 1 2 0 1 0 2 0 3 0 0 0 5 0 19
HARRIS CORP. 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 2 1 0 2 0 0 1 1 19
HITACHI ELECTRONICS ENGINEERING CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 3 5 1 1 1 3 0 0 0 0 0 1 0 19
JDS UNIPHASE CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 5 4 1 1 1 0 1 19
NORTHROP CORPORATION 1 0 1 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 3 1 0 2 1 3 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19
OTSUKA ELECTRONICS CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 2 1 4 0 3 0 1 3 19
PALO ALTO RESEARCH CENTER INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 5 7 19
PENTAX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 4 1 3 1 2 0 0 19
PRUFTECHNIK DIETER BUSCH AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 0 4 2 1 0 1 3 0 2 2 19
RUDOLPH TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 2 4 2 2 3 2 19
TEXTRON SYSTEMS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 4 3 1 2 0 2 0 1 0 0 19
UNIVERSITY OF CENTRAL FLORIDA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 2 1 0 1 1 1 2 3 3 2 19
WISCONSIN ALUMNI RESEARCH FOUNDATION 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 2 1 0 0 3 0 1 3 0 2 2 19
BROTHER KOGYO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 3 3 1 18
CARL ZEISS MEDITEC, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 9 3 2 18
CARY INSTRUMENTS 0 3 5 4 5 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
GRETAG AKTIENGESELLSCHAFT 2 0 0 0 2 0 1 0 0 1 0 0 0 1 1 0 1 1 2 0 1 3 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
HEIDELBERGER DRUCKMASCHINEN AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 0 1 2 1 3 0 0 0 0 1 2 0 0 0 0 0 0 0 1 0 0 2 0 18
HOYA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 3 2 1 0 1 3 4 1 18
INTERNATIONAL STANDARD ELECTRIC CORPORATION (ITT CORP. UNIT) 0 0 1 0 0 0 1 0 0 0 1 0 0 1 2 1 1 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
JAPAN AVIATION ELECTRONICS INDUSTRY LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 5 0 4 3 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 18
KOLLMORGEN CORPORATION 1 1 0 3 0 2 0 0 1 1 0 0 1 0 0 0 0 0 0 1 1 1 0 0 2 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 18
LEICA MICROSYSTEMS HEIDELBERG GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 8 3 5 1 0 0 0 0 18
NKK CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 3 0 2 2 2 0 2 0 0 0 0 1 0 0 0 1 1 1 0 18
NOVARTIS AG (FORMERLY SANDOZ LTD.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 4 3 1 0 2 0 3 18
VEECO INSTRUMENTS INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 0 1 3 1 1 3 1 18
3M INNOVATIVE PROPERTIES COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 1 4 4 1 1 2 17
BALL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 3 1 0 2 0 2 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
CANADIAN PATENTS AND DEVELOPMENT LTD. 0 0 0 0 0 0 2 2 0 1 0 1 0 1 0 1 1 1 4 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
COMPAGNIE GENERALE D'ELECTRICITE 0 3 3 3 1 3 2 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
FURUKAWA ELECTRIC CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 0 0 1 0 1 0 0 0 2 2 1 2 0 1 0 1 17
KLA INSTRUMENT CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 1 2 0 1 1 0 0 1 1 1 2 1 1 0 0 0 0 0 0 0 0 0 0 17
MOLECULAR DEVICES CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 1 1 3 2 0 2 0 2 2 0 0 0 17
NORTEL NETWORKS LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 3 2 7 1 1 0 0 0 0 17
ORBOTECH LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 3 3 2 1 2 3 1 0 17
PPG INDUSTRIES INC. 0 2 0 1 0 3 2 0 1 1 0 0 1 0 2 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
QINETIQ LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 3 4 2 3 17
RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 1 1 1 2 1 0 1 4 1 1 0 0 1 0 17
TELEFONAKTIEBOLAGET LM ERICSSON 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 1 0 2 2 1 0 0 1 1 0 1 1 0 0 1 17
TSI, INC. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 2 1 0 2 2 1 2 1 0 0 0 0 0 0 1 0 1 0 0 17
ASEA AKTIEBOLAG 1 0 0 1 3 0 0 1 0 2 1 2 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
AXSUN TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 2 4 2 1 3 16
BAYER CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 3 4 2 0 4 1 0 0 0 0 0 0 0 0 16
EATON CORPORATION 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 4 0 0 5 0 0 1 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 16
HUGHES ELECTRONIC DEVICES CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 10 4 0 0 0 0 0 0 0 0 0 0 0 0 16
ITT CORPORATION 0 4 2 2 2 2 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
KYOTO DAIICHI KAGAKU CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 2 2 1 1 0 0 0 0 0 0 0 0 16
LITEL INSTRUMENTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 2 0 0 1 1 2 0 1 2 0 0 2 16
LOCKHEED CORPORATION 0 1 3 0 2 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
OWENS-BROCKWAY GLASS CONTAINER INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 2 4 1 0 0 0 1 1 0 0 2 0 16
OWENS-ILLINOIS INC. 0 0 1 2 1 1 1 1 1 2 0 1 1 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
PERKIN-ELMER LIMITED 0 1 1 0 1 0 0 1 1 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 16
ROSEMOUNT AEROSPACE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 5 0 0 4 1 3 0 2 16
SANDERS ASSOCIATES INC. 0 0 2 3 0 2 0 1 2 1 0 1 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
TROPEL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 4 5 1 0 1 0 0 0 0 0 0 0 0 16
BECKMAN COULTER, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 5 1 1 3 1 15
BRITISH TELECOMMUNICATION, PLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 3 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 15
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANIZATION 0 1 1 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 0 0 2 1 0 0 0 0 0 1 0 0 0 1 0 0 1 15
FUJI ELECTRIC CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 1 1 2 3 1 1 1 0 0 0 0 0 0 0 15
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 0 1 0 0 0 1 1 0 0 1 0 1 0 1 1 1 0 1 0 0 0 0 1 0 0 0 0 15
JJL TECHNOLOGIES LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 0 4 1 0 15
MARTIN-MARIETTA CORPORATION 0 0 0 0 2 0 0 1 2 2 0 1 0 0 1 0 0 0 2 0 0 0 1 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
MINNESOTA MINING AND MANUFACTURING COMPANY 0 0 0 0 2 0 1 1 0 2 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 3 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 15
NORTHERN TELECOM LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 4 1 0 0 0 1 0 1 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 15
OPTOPLAN AS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 3 3 4 1 1 15
PURDUE RESEARCH FOUNDATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 3 3 3 1 2 15
SOCIETE NATIONALE INDUSTRIELLE AEROSPATIALE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 2 2 2 1 0 1 4 0 0 0 0 0 0 0 0 0 0 0 0 15
THERMO ELECTRON SCIENTIFIC INSTRUMENTS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 8 3 1 15
UNIVERSITY OF MICHIGAN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 1 0 0 0 0 1 0 0 0 0 0 0 2 1 1 2 1 0 1 1 15
UNIVERSITY OF SOUTH FLORIDA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 2 1 2 2 3 15
AMERICAN AIR LIQUIDE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 3 2 1 3 0 0 1 0 0 0 0 0 14
BOEHRINGER MANNHEIM G.M.B.H. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 2 0 0 0 0 1 0 0 2 0 0 2 0 2 1 0 0 0 0 0 0 0 0 0 14
COHERENT, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 2 3 0 0 0 0 1 0 1 0 0 0 0 0 2 1 0 0 1 14
FINISAR CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 5 1 2 3 0 1 14
FORD MOTOR COMPANY 2 1 2 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 14
GENERAL SCANNING INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 3 0 3 3 2 0 0 0 0 0 0 0 0 14
HILTI AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 1 2 2 1 1 14
JASCO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 1 0 0 1 0 0 0 0 0 2 2 1 2 1 14
KOWA COMPANY LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 1 1 0 0 1 0 1 0 2 0 1 0 0 0 1 0 0 0 14
ROLLS-ROYCE PLC 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 2 1 14
SHELL OIL COMPANY 1 1 0 1 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 14
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE 0 1 1 0 0 0 2 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 2 14
UNIVERSITY OF ROCHESTER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 2 0 2 0 2 2 2 0 14
VICKERS LIMITED 1 1 0 3 1 1 1 2 0 1 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
AGFA-GEVAERT, AG 0 0 3 1 2 1 0 2 0 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
EXFO ELECTRO-OPTICAL ENGINEERING INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 1 1 3 2 0 1 1 0 0 13
FERRANTI LIMITED (NOW FERRANTI PLC) 0 0 0 0 0 4 0 0 1 1 2 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
FITEL U.S.A. CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 4 1 1 1 0 0 0 13
HINDS INSTRUMENTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 1 4 1 1 0 1 13
INSTRUMENTATION LABORATORY, INC. 0 0 1 1 1 0 2 0 0 0 1 1 0 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
IOWA STATE UNIVERSITY RESEARCH FOUNDATION INC. 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 2 0 0 2 0 0 0 0 1 0 0 0 0 0 0 13
MATSUSHITA ELECTRIC WORKS, LTD. 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 2 0 0 0 1 1 0 0 1 1 1 0 0 1 0 0 13
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 3 0 1 1 4 13
NCR CORPORATION 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3 1 0 0 0 2 0 1 0 13
NICOLET INSTRUMENT CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 3 2 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 13
OKI ELECTRIC INDUSTRY CO., LTD. 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 1 3 1 1 0 0 0 0 0 13
TOYOTA JIDOSHA K.K. 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 0 0 2 1 1 0 2 0 0 0 0 0 0 1 0 0 1 13
VARIAN AUSTRALIA PTY. LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 3 0 1 1 2 2 1 13
BOSTON UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 1 1 12
CAMBRIDGE RESEARCH AND INSTRUMENTATION, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 1 5 1 0 0 0 0 1 12
CANDELA INSTRUMENTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 1 2 2 1 0 0 0 0 12
CESKOSLOVENSKA AKADEMIE VED 1 6 2 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
CORNELL RESEARCH FOUNDATION INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 0 0 0 0 0 0 1 0 1 1 1 0 2 0 2 0 0 0 0 0 12
EISAI CO., LTD. 0 0 0 0 0 0 1 1 0 0 0 0 2 0 0 0 3 2 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 12
ELTRO GMBH + CO. GESELLSCHAFT FUR STRAHLUNGSTECHNIK 0 2 2 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
FARO TECHNOLOGIES INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 3 3 12
FORD AEROSPACE CORPORATION 0 1 0 0 5 0 2 0 0 0 0 0 2 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
GENERAL ATOMIC COMPANY 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 12
GTE PRODUCTS CORPORATION 0 0 2 2 3 0 0 2 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
HARTMANN & BRAUN AG 0 1 0 0 0 0 0 3 0 0 1 1 0 1 0 0 0 0 1 0 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
HOFFMANN-LA ROCHE INC. 0 0 0 2 1 2 0 0 0 0 0 1 0 2 0 0 0 0 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
INSTITUT NATIONAL D'OPTIQUE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 3 1 0 2 1 1 2 1 12
KOKUSAI DENSHIN DENWA KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 1 0 1 1 0 0 1 2 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 12
L'OREAL S.A. 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 4 0 1 0 0 12
LABSYSTEMS OY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 5 0 0 0 1 0 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 12
LUNA INNOVATIONS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 4 4 0 12
MOBIL OIL CORP. 0 1 2 1 0 0 1 1 0 0 0 0 0 1 0 0 1 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
NEOTEC CORPORATION 0 1 0 0 2 1 0 1 3 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
NGK INSULATORS LTD. 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 2 0 0 1 1 12
OMRON TETEISI ELECTRONICS CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 4 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
SINGER-GENERAL PRECISION INC. 6 4 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
UNITED MICROELECTRONICS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 3 1 1 2 0 0 0 0 0 1 1 12
UNITED STATES OF AMERICA, DEPARTMENT OF THE INTERIOR 0 0 0 0 0 1 1 1 1 2 0 0 0 1 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
UNIVERSITY OF MARYLAND 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 4 4 0 1 12
YEDA RESEARCH AND DEVELOPMENT CO., LTD. 1 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 1 1 0 1 12
APPLIED BIOSYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5 3 0 11
BAYER AKTIENGESELLSCHAFT 0 0 0 1 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 11
BERTIN + CIE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 4 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
BROWN, BOVERI + CIE A. G. 0 0 2 2 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
CARL ZEISS MICROIMAGING GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 6 11
EBARA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 1 2 3 0 1 11
ENVIRONMENTAL RESEARCH INSTITUTE OF MICHIGAN 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 3 1 1 1 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 11
EXCEL PRECISION, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 1 1 1 0 0 0 0 1 2 1 0 0 11
GTE LABORATORIES, INC. 0 0 2 0 0 1 0 1 0 0 0 0 0 0 1 0 1 0 1 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 11
INSTITUT FRANCAIS DU PETROLE 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 1 1 0 0 1 0 0 1 1 0 1 0 0 0 11
INSTRUMENTS S.A. 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 11
JAPAN SCIENCE AND TECHNOLOGY AGENCY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 1 3 3 11
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 3 11
KAMAN