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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)

Patenting In Technology Classes,
Breakout By Organization

Count of 1969 - 2005 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 363, Electric Power Conversion Systems

( 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 Total
~Individually Owned Patent 11 16 20 13 11 15 10 8 11 9 10 13 16 18 8 16 15 11 18 17 25 21 19 16 25 16 14 23 22 25 22 28 32 32 19 13 11 629
GENERAL ELECTRIC COMPANY 15 14 16 11 18 13 16 15 11 9 5 9 10 13 5 13 10 4 12 4 11 10 12 8 6 3 4 8 5 4 10 6 10 6 3 4 1 334
SIEMENS AKTIENGESELLSCHAFT 0 3 3 4 4 4 7 10 10 9 8 6 8 6 8 8 5 7 22 11 15 10 10 7 1 5 4 5 7 9 14 8 10 5 1 8 4 266
TOSHIBA CORPORATION 0 1 2 1 2 0 1 0 1 1 1 7 6 11 5 7 10 14 24 16 16 7 9 9 10 9 10 12 8 10 9 11 7 6 6 4 3 256
HITACHI, LTD 1 0 1 5 2 2 5 4 7 5 4 5 7 6 1 7 7 10 11 9 14 4 3 5 9 10 9 6 8 7 4 6 8 16 13 5 1 227
MITSUBISHI DENKI KABUSHIKI KAISHA 0 1 1 3 0 0 1 8 1 4 1 0 2 1 2 5 2 3 14 9 11 6 8 8 9 5 11 4 3 5 11 10 14 9 8 8 5 193
WESTINGHOUSE ELECTRIC CORP. 9 9 12 10 11 9 5 4 2 5 2 1 9 8 4 7 4 11 18 6 10 3 4 5 2 8 1 1 0 1 0 0 0 0 0 0 0 181
U.S. PHILIPS CORPORATION 0 3 2 1 3 2 1 2 3 0 3 2 2 4 0 4 3 5 7 5 5 7 4 9 3 2 5 2 7 14 9 14 7 4 0 0 0 144
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 2 12 19 44 41 12 0 0 0 0 130
AT&T CORP. 7 3 4 5 6 6 7 5 6 3 2 1 4 2 5 1 6 7 7 3 6 5 3 2 3 7 1 4 0 1 0 0 1 0 0 0 0 123
SUNDSTRAND CORPORATION 1 0 0 0 0 0 0 0 2 0 0 0 0 0 1 2 8 9 5 4 9 21 26 4 3 8 4 4 5 4 2 0 0 0 0 0 0 122
INTERNATIONAL BUSINESS MACHINES CORPORATION 3 1 3 6 3 3 4 1 5 0 1 1 1 1 2 2 2 1 2 2 5 1 4 7 7 4 2 4 6 3 0 4 4 11 2 1 1 110
SONY CORPORATION 1 0 0 0 1 1 0 3 3 4 4 6 3 2 0 0 0 0 0 1 0 0 1 0 2 1 1 0 2 3 7 5 13 19 8 7 8 106
ASEA AKTIEBOLAG 7 7 14 6 4 7 4 10 5 1 2 1 3 7 2 0 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 86
MURATA MANUFACTURING CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 0 2 3 0 2 0 0 2 0 2 2 1 8 12 13 9 11 4 3 78
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 0 0 0 2 2 1 0 1 1 0 0 1 1 0 0 1 0 2 3 0 2 4 1 2 0 3 2 4 5 3 6 3 5 10 2 1 6 74
MOTOROLA, INC. 4 2 1 2 2 0 1 0 0 0 1 1 1 3 0 0 1 2 5 0 1 4 2 3 1 0 4 6 7 3 4 6 2 4 0 0 0 73
NEC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 2 4 5 2 6 8 4 6 8 7 4 3 5 2 0 1 70
SAMSUNG ELECTRONICS CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 3 2 2 0 2 5 9 16 4 6 5 0 3 6 64
DELTA ELECTRONICS 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 1 3 2 4 5 15 13 5 13 61
FUJI ELECTRIC CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 2 0 2 1 1 2 5 3 3 2 7 9 3 7 4 2 2 57
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 20 15 16 4 55
TEXAS INSTRUMENTS, INCORPORATED 0 0 0 0 0 4 1 3 1 1 0 1 1 1 1 2 1 1 0 0 2 0 0 1 1 1 1 0 1 1 0 2 8 4 5 3 3 51
ASEA BROWN BOVERI AB 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 1 0 10 4 12 6 4 6 3 0 1 50
ASTEC INTERNATIONAL, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 1 2 3 5 3 2 3 6 7 7 2 2 2 50
UNISYS CORPORATION 1 2 1 0 1 0 0 1 3 2 0 1 11 3 1 1 0 4 4 5 3 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 50
RCA CORPORATION 0 1 2 0 2 0 1 3 2 3 1 2 2 1 4 2 3 5 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47
POWER INTEGRATIONS, INC. 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 3 0 0 1 0 3 2 4 8 5 9 6 46
GENERAL MOTORS CORPORATION 4 4 2 4 3 2 6 3 1 0 1 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 2 1 1 2 2 0 0 0 3 45
CANON KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 5 1 1 0 1 0 2 0 2 8 1 3 2 4 2 3 2 3 44
HEWLETT-PACKARD COMPANY 1 1 1 1 2 1 1 0 3 1 1 1 1 2 0 2 0 1 2 0 0 1 0 2 0 0 1 0 3 3 3 1 1 3 1 0 0 41
MATSUSHITA ELECTRIC WORKS, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 2 0 3 1 4 5 5 4 5 6 1 0 1 0 0 40
FUJITSU LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 1 0 1 0 0 8 2 3 0 1 4 4 4 2 4 37
INTERNATIONAL RECTIFIER CORPORATION 2 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 1 0 0 4 3 3 3 2 2 4 7 37
HUGHES AIRCRAFT COMPANY 0 2 2 0 0 0 2 1 0 1 1 2 0 0 0 0 1 1 0 2 3 2 2 4 2 2 1 2 0 0 0 0 0 0 0 0 0 33
SANKEN ELECTRIC COMPANY LIMITED 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 1 0 1 0 1 2 5 9 3 7 33
COMPAQ COMPUTER CORPORATION, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 1 0 0 1 2 1 5 11 1 1 1 1 0 0 0 32
DEUTSCHE THOMSON-BRANDT GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 3 2 1 0 0 0 6 1 4 1 5 3 1 1 0 0 0 32
PHILIPS ELECTRONICS NORTH AMERICA 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 2 0 5 4 6 5 5 2 3 0 0 0 32
INTEL CORPORATION 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 1 1 1 2 0 3 3 5 5 7 2 0 31
SANYO ELECTRIC CO., LTD. 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 1 1 0 1 1 1 1 1 0 0 1 0 0 1 1 2 3 3 1 3 4 0 31
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 6 3 5 4 2 1 1 1 0 1 0 1 2 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 31
BROWN, BOVERI + CIE A. G. 5 0 7 3 2 1 3 2 0 0 0 3 0 1 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 30
TOKO, INC. 0 0 0 0 0 0 0 0 0 0 1 2 3 0 1 1 0 0 0 1 1 0 1 2 0 0 2 3 2 2 5 1 1 0 0 0 1 30
ZENITH ELECTRONICS CORPORATION 0 0 0 1 1 0 0 0 0 0 1 1 0 0 1 2 0 2 5 4 3 4 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 28
EATON CORPORATION 0 1 0 0 0 0 1 2 1 0 0 0 0 0 0 1 0 3 5 0 0 0 2 0 0 1 0 1 2 0 4 1 0 0 0 2 0 27
TDK 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 1 1 0 5 3 3 3 5 4 1 27
ALLIED-SIGNAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 5 1 2 2 2 3 2 3 1 0 1 0 0 1 0 1 0 0 0 26
BBC BROWN, BOVERI & COMPANY, LIMITED 0 0 0 0 1 2 1 0 4 1 2 0 2 1 0 1 2 2 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 26
SGS-THOMSON MICROELECTRONICS S.A. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 1 0 2 8 5 3 3 0 0 0 0 26
TELEFONAKTIEBOLAGET LM ERICSSON 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 3 0 0 0 0 0 0 1 0 0 1 2 0 2 5 2 5 0 0 1 26
BORG-WARNER CORPORATION 3 0 6 3 1 1 0 2 1 0 2 0 1 1 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
ELECTRIC POWER RESEARCH INSTITUTE, INC. 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 6 5 2 2 2 2 0 0 0 0 0 1 25
HONEYWELL INC. 1 4 1 2 1 0 0 0 0 0 0 0 0 0 0 2 1 1 4 1 2 1 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 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 1 0 1 1 1 0 1 1 2 3 1 0 1 3 0 1 1 4 1 1 24
ROBERT BOSCH GMBH 0 1 0 1 0 1 0 1 1 0 1 0 1 2 0 1 0 0 1 0 1 1 0 0 0 0 0 0 1 0 2 1 3 3 1 0 0 24
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 0 2 0 0 0 1 0 0 0 2 3 1 2 2 2 3 0 2 24
UNITED STATES OF AMERICA, NAVY 0 1 4 3 0 2 0 0 2 0 0 2 1 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 1 2 0 0 0 1 0 0 1 23
ASEA BROWN BOVERI AKTIENGESELLSCHAFT 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 6 10 2 2 0 0 0 0 22
HONEYWELL INFORMATION SYSTEMS INC. 0 0 1 1 1 5 2 1 1 3 1 0 1 1 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
NCR CORPORATION 0 0 0 0 0 1 1 0 1 2 0 1 1 2 0 2 0 2 0 3 2 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 22
SGS-THOMSON MICROELECTRONICS S.R.L. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 1 0 2 0 3 2 6 3 1 0 0 0 0 0 22
UNITED STATES OF AMERICA, ARMY 0 4 1 1 2 1 0 0 2 0 1 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 0 0 22
WISCONSIN ALUMNI RESEARCH FOUNDATION 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 1 2 1 1 1 3 0 0 0 2 2 3 1 0 0 1 0 1 22
STMICROELECTRONICS S.R.L. 0 0 0 0 0 0 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 3 8 0 1 0 21
DANFOSS A/S 0 1 4 1 1 2 0 0 1 3 1 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 20
ROCKWELL INTERNATIONAL CORPORATION 0 0 0 0 0 0 2 0 1 0 1 0 2 2 4 1 1 1 1 0 0 0 1 0 0 0 1 0 0 0 2 0 0 0 0 0 0 20
VLT CORPORATION 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 0 2 4 3 1 1 2 1 1 0 0 20
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 1 6 6 2 1 3 0 19
CALIFORNIA INSTITUTE OF TECHNOLOGY 0 0 0 0 0 0 0 0 0 0 0 3 2 1 2 1 0 1 1 0 0 1 0 0 0 0 2 1 2 0 0 0 1 1 0 0 0 19
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 8 2 7 2 0 19
SYSTEM-GENERAL 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 0 1 3 6 8 19
DIGITAL EQUIPMENT CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 2 2 2 2 1 2 2 1 0 0 0 0 0 18
NORTHERN TELECOM LIMITED 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 1 1 0 1 1 3 1 1 3 0 0 1 1 0 0 0 0 0 0 18
POWERWARE 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 9 3 3 1 1 18
RAYTHEON COMPANY 0 0 1 1 2 0 1 1 0 2 0 0 0 1 0 0 0 0 0 0 0 0 3 1 0 0 1 0 1 0 1 1 0 1 0 0 0 18
RELIANCE ELECTRIC CO. 1 0 1 2 1 0 4 0 0 0 0 0 0 1 0 2 4 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
SANSHA ELECTRIC 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 1 0 0 4 4 2 3 1 1 1 1 18
UNITED TECHNOLOGIES CORPORATION 1 2 0 0 0 1 1 0 0 0 2 3 3 2 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 2 0 1 0 1 1 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 17
OTIS ELEVATOR COMPANY 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 0 0 0 1 1 0 6 0 1 0 1 0 16
FANUC LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 0 3 1 2 0 0 0 1 0 1 0 0 0 0 0 0 0 2 15
INTERNATIONAL STANDARD ELECTRIC CORPORATION (ITT CORP. UNIT) 3 2 2 2 0 0 2 0 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
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 0 1 2 2 0 4 1 3 0 1 1 15
THOMSON CONSUMER ELECTRONICS, 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 2 0 1 6 5 0 0 0 0 0 0 15
YOKOGAWA ELECTRIC CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 1 1 0 1 1 2 1 0 0 3 15
DELL PRODUCTS, 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 2 1 2 2 1 2 3 0 1 0 0 14
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 1 2 2 4 0 1 2 2 14
ERICSSON, 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 5 4 3 0 0 0 14
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 0 5 1 2 2 4 14
ILLINOIS TOOL WORKS 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 1 1 2 2 2 1 3 1 1 14
NATIONAL SEMICONDUCTOR CORPORATION 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 1 0 0 1 0 0 0 1 0 0 1 1 1 1 2 1 0 0 1 14
OKI ELECTRIC INDUSTRY CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 1 1 0 1 1 1 2 0 2 1 0 14
RICOH COMPANY, LTD. 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 2 1 0 2 0 0 0 0 2 14
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 1 0 0 0 0 1 0 0 0 5 4 0 2 1 14
SQUARE D COMPANY 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 2 2 2 0 0 2 0 0 0 1 0 0 14
ARTESYN 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 2 2 3 3 2 13
IWATT, 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 2 4 0 0 7 13
LORAIN PRODUCTS CORPORATION 0 1 1 2 1 1 3 1 1 0 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 0 13
MAXIM INTEGRATED PRODUCTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 1 1 0 0 0 0 0 0 0 1 1 0 2 0 0 0 13
TRW INC. 4 5 1 0 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 1 1 0 0 0 0 0 0 13
VIRGINIA TECH INTELLECTUAL PROPERTIES, INC. 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 0 0 0 0 1 2 2 3 3 13
XEROX CORPORATION 0 0 0 0 0 0 1 0 3 0 0 0 1 0 1 1 0 1 0 1 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 0 0 13
BOEING COMPANY 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 3 1 3 1 12
GEC ALSTHOM TRANSPORT SA 0 0 0 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 3 4 1 1 0 0 0 0 12
GTE AUTOMATIC ELECTRIC LABORATORIES INCORPORATED 0 0 0 1 3 1 0 1 1 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
KABUSHIKI KAISHA YASKAWA DENKI 0 0 0 0 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 1 1 3 0 3 0 12
LG ELECTRONICS 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 2 3 1 3 3 0 0 0 12
LICENTIA PATENT-VERWALTUNGS-GMBH 1 0 2 0 1 2 0 2 0 0 0 2 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 12
MEIDENSHA ELECTRIC MFG. CO. LTD. 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 1 1 0 0 0 1 0 0 1 0 2 1 0 0 0 0 0 0 12
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 2 4 0 2 0 0 12
PIONEER MAGNETICS, INC. 0 0 0 1 1 4 0 0 0 0 0 0 0 0 1 1 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
SAMSUNG ELECTRO-MECHANICS 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 3 1 1 1 1 1 0 1 2 12
THOMSON-CSF 0 0 0 0 0 1 1 0 1 0 0 1 1 0 1 0 0 0 3 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 12
ALLEN-BRADLEY COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 5 2 0 0 0 0 0 0 0 11
DELCO ELECTRONICS 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 0 2 5 2 0 1 0 0 0 0 0 11
EXXON RESEARCH + ENGINEERING CO. 0 0 0 0 0 0 0 0 0 0 4 3 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
FAIRCHILD SEMICONDUCTOR 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 0 6 3 0 1 11
GARRETT CORPORATION 0 1 3 0 2 0 0 1 1 1 0 0 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 11
HYUNDAI ELECTRONICS INDUSTRIES 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 1 0 0 0 0 3 2 2 2 1 0 0 0 11
INTERNATIONAL POWER 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 0 0 0 1 3 3 2 2 0 0 0 0 11
LAMBDA ELECTRONICS INC. 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 0 2 0 0 0 2 0 0 1 1 1 1 11
LUCAS INDUSTRIES PUBLIC LTD. COMPANY 1 0 0 1 0 0 1 1 1 0 2 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11
SEMICONDUCTOR COMPONENTS INDUSTRIES, 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 2 2 6 1 0 0 11
VENUS SCIENTIFIC INC. 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 2 2 2 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
YAMAHA CORPORATION 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 2 3 0 2 1 0 0 0 0 0 0 11
AMERICAN SUPERCONDUCTOR 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 3 1 0 0 3 0 1 1 10
BALLARD POWER 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 0 0 0 0 0 1 2 2 5 10
BOSCHERT INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4 2 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
COMARCO WIRELESS 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 1 0 1 1 0 1 2 0 0 2 2 10
FORD MOTOR COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 2 1 0 0 1 0 2 0 0 0 0 10
GTE PRODUCTS CORPORATION 0 0 0 0 0 0 1 0 0 3 0 2 0 1 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 10
LITTON SYSTEMS INC. 0 0 0 0 1 0 0 0 1 0 2 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
NIPPONDENSO CO., LTD. 0 0 1 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 5 2 0 0 0 0 0 0 0 10
O2 MICRO INTERNATIONAL 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 2 2 3 2 10
STMICROELECTRONICS S.A. 0 0 0 0 0 0 0 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 2 0 3 10
TEKTRONIX INC. 0 0 1 1 1 0 1 2 0 0 0 0 0 0 0 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
THOMSON LICENSING S.A. 0 0 0 0 0 0 0 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 1 2 0 1 10
ABB PATENT 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 2 0 0 0 2 1 2 1 1 0 0 9
ALLIS-CHALMERS CORPORATION 1 0 1 0 1 3 0 0 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 0 9
BENDIX CORPORATION(NOW ALLIED-SIGNAL INC.) 1 1 2 0 2 0 2 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 9
BRAUN A.G. 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 2 1 0 1 0 0 0 0 0 9
COMPUTER PRODUCTS, INC. 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 2 1 2 2 0 0 0 0 0 9
EXIDE ELECTRONICS CORPORATION 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 1 0 0 1 2 1 1 0 0 0 0 0 9
FUNAI 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 0 0 0 0 1 0 3 0 3 0 1 1 0 9
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 0 0 0 0 1 0 0 0 3 5 0 0 0 0 0 0 9
ITT CORPORATION 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 1 2 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 9
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2 9
MOBILITY ELECTRONICS, 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 2 4 3 9
ROCKWELL 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 2 6 1 0 0 0 9
TECHNICAL WITTS, 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 3 1 0 1 9
ADVANCED ENERGY INDUSTRIES, 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 1 3 2 1 8
ALLEN BRADLEY COMPANY, 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 2 5 1 0 0 0 0 0 8
ANT NACHRICHTENTECHNIK GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 1 0 0 1 2 0 0 0 0 0 0 0 0 0 8
ASEA BROWN BOVERI LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 2 2 0 0 0 0 0 0 0 0 0 0 0 8
EMERSON ELECTRIC CO. 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 8
ENGLISH ELECTRIC COMPANY LIMITED 6 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 0 0 8
FAIRCHILD KOREA SEMICONDUCTOR, 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 2 2 1 1 0 2 8
HARRIS CORP. 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 8
HUGHES ELECTRONICS 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 1 0 1 3 3 0 0 0 0 8
KONE ELEVATOR GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 8
LINEAR TECHNOLOGY 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 1 1 0 0 1 1 0 0 2 0 0 1 8
NORTH AMERICAN PHILIPS CORPORATION 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 8
POWER-ONE, INC. 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 0 0 0 0 0 0 0 4 2 0 0 0 8
RELIANCE ELECTRIC INDUSTRIAL 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 1 1 5 1 0 0 0 0 0 8
ROBICON 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 0 2 1 2 1 0 1 0 8
SHINDENGEN ELECTRIC 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 0 0 0 1 2 1 0 1 1 2 8
UNION CARBIDE CORPORATION 0 1 0 0 4 1 1 0 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 8
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 1 0 1 0 1 0 0 0 2 2 1 8
UNIVERSITY OF HONG KONG 0 0 0 0 0 0 0 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 1 8
WESTINGHOUSE BRAKE AND SIGNAL CO. LIMITED 1 1 2 1 0 2 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 0 0 0 0 0 0 8
ACER PERIPHERALS, 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 2 2 0 2 0 0 0 0 7
ACME ELECTRIC CORP. 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 7
AEG ELOTHERM G.M.B.H. 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
AJAX MAGNETHERMIC CORPORATION 2 1 0 0 1 0 0 0 1 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 0 7
ALLIS, LOUIS, COMPANY 0 0 2 0 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 0 0 0 0 0 0 0 0 7
AVIONIC INSTRUMENTS INC. 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 2 0 0 1 0 0 2 0 0 0 0 7
CENTER FOR INNOVATIVE 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 1 2 2 1 1 0 0 0 0 0 0 0 0 7
COMPAGNIE GENERALE D'ELECTRICITE 1 3 0 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 0 0 0 0 0 0 7
CYPRESS SEMICONDUCTOR 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 2 2 0 0 1 1 1 0 7
ELECTRICITE DE FRANCE (SERVICE NATIONAL) 1 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 1 1 0 1 0 0 0 0 0 0 1 7
ELECTRONIC MEASUREMENTS, INC. 0 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 3 2 1 0 0 0 0 0 0 7
FIDELIX Y.K. 0 0 0 0 0 0 0 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 0 1 1 7
LA TELEMECANIQUE ELECTRIQUE 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
LINFINITY MICROELECTRONICS, 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 1 0 1 0 3 1 1 0 0 7
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 0 1 1 0 1 0 0 1 1 2 7
NIPPON TELEGRAPH & TELEPHONE CORP. 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
PARK-OHIO INDUSTRIES INC. 2 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
RCA LICENSING CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
SCHNEIDER ELECTRIC SA 0 0 0 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 3 0 0 0 0 1 0 7
UNITED STATES OF AMERICA, AIR FORCE 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 7
UNITRODE CORPORATION 1 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 0 2 2 0 0 0 0 0 0 0 7
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 0 0 2 0 0 1 1 0 0 1 1 0 6
COLLINS RADIO COMPANY 0 1 1 4 0 0 0 0 0 0 0 0 0 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
DAEWOO ELECTRONICS COMPANY, 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 5 1 0 0 0 0 0 0 0 6
DAIMLER-CHRYSLER 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 1 4 0 1 0 0 0 6
EASTMAN KODAK COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 6
GOULD ADVANCE LIMITED 0 0 0 0 0 0 0 0 0 0 1 2 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 6
GULTON INDUSTRIES, INC. 0 0 1 1 2 0 0 0 0 0 1 0 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 6
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 0 5 1 0 0 0 0 0 0 0 6
HYDRO-QUEBEC 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 1 0 0 1 6
KIJIMA 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 0 2 0 0 1 1 0 1 0 0 0 0 0 6
KOKUSAN DENKI 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 2 1 2 1 0 6
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 0 0 0 2 2 0 0 1 1 0 0 0 0 6
NAGANO JAPAN RADIO 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 1 5 0 0 0 0 6
PERFORMANCE CONTROLS, 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 0 1 1 2 1 0 0 0 0 0 0 0 0 6
RELIANCE COMM/TEC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 6
ROCKWELL AUTOMATION 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 4 1 0 1 6
SEMTECH 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 1 0 1 3 0 6
TYCO ELECTRONICS POWER SYSTEMS, 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 2 3 1 6
VIRGINIA POWER 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 2 2 2 0 0 0 0 0 6
WESTINGHOUSE AIR BRAKE COMPANY 0 0 0 1 0 0 0 1 1 1 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 6
ABB (SCHWEIZ) 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 1 1 1 2 0 5
ABB INDUSTRY OY 0 0 0 0 0 0 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 1 0 0 0 5
AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE (ANVAR) 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
AGENCE SPATIALE EUROPEENNE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 1 0 0 1 0 0 0 0 5
ALSTOM 0 0 0 0 0 0 0 0 0 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 5
AMERICAN POWER CONVERSION 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 0 2 0 1 1 5
ANALOG 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 1 0 0 1 1 2 0 0 0 0 0 0 0 0 5
APPLE COMPUTER, INC. 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 5
BROADBAND TELCOM POWER, 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 0 1 0 2 1 5
CANADIAN GENERAL ELECTRIC COMPANY LIMITED 0 1 2 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 0 0 0 0 0 0 0 5
CANADIAN PATENTS AND DEVELOPMENT LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CKD PRAHA OBOROVY PODNIK 0 0 0 1 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CROWN INTERNATIONAL, 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 1 0 0 0 0 0 0 0 0 5
DENSEI-LAMBDA KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 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 0 5
DI/DT, 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 1 4 0 5
GENERAL ELECTRIC CGR SA 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 0 0 0 0 0 0 0 0 0 0 0 0 5
GENERAL SIGNAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 5
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 2 3 0 5
INTERNATIONAL FUEL CELLS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
INVENTIO 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 1 2 0 0 1 0 0 0 0 0 5
LEAR SIEGLER, INC. 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 0 0 0 0 0 0 0 5
LG INDUSTRIAL SYSTEMS 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 0 1 3 0 0 0 0 0 0 5
LINCOLN ELECTRIC COMPANY 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 5
MAGNETEK INC. 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 0 0 1 3 0 0 0 0 0 0 0 5
MARCONI COMPANY LIMITED 1 0 0 0 0 0 1 0 0 0 0 0 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 5
MICRO LINEAR CORPORATION 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 0 1 0 1 0 0 0 0 5
MINEBEA KABUSHIKI-KAISHA (MINEBEA 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 2 1 0 0 0 0 2 0 0 5
NIXDORF COMPUTER AG 0 0 0 0 0 0 0 0 3 0 0 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 5
NOKIA 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 0 2 1 0 5
ORIGIN 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 1 0 0 2 0 0 0 1 0 0 0 0 0 0 1 5
PHOENIXTEC POWER 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 1 0 2 0 1 1 5
PIONEER ELECTRONIC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 3 0 0 0 0 0 0 5
RADIATION DYNAMICS, INC. 0 0 0 0 1 1 1 0 0 0 0 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 5
SAWAFUJI ELECTRIC COMPANY, LTD. 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 5
SEMIKRON ELEKTRONIK 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 1 0 1 0 3 0 5
SUN MICROSYSTEMS, 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 1 0 0 0 0 1 2 0 1 5
SWITCH POWER, 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 3 1 1 0 0 5
SYNQOR, 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 2 1 1 5
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 0 0 0 0 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 1 2 0 5
UNIVERSITY OF MINNESOTA, THE REGENTS OF 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 1 0 1 0 0 0 0 1 0 1 0 0 5
VICTOR COMPANY OF JAPAN, LIMITED 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
WESTINGHOUSE CANADA LTD. 0 0 0 0 4 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 5
YORK INTERNATIONAL CORP. 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 0 0 0 0 0 0 0 2 0 0 0 5
ZERO EMISSIONS 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 2 1 2 0 0 0 0 0 0 5


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