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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting In Technology Classes,
Breakout By Organization

Count of 1969 - 2004 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 331, Oscillators

( 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 Total
MOTOROLA, INC. 6 3 4 9 5 7 7 7 13 7 6 4 8 10 8 4 13 18 10 12 13 21 20 23 13 14 16 18 15 19 14 9 9 4 1 6 376
~Individually Owned Patent 9 12 10 16 21 26 13 6 9 5 6 3 2 5 3 7 3 6 11 2 5 4 9 3 3 2 2 6 5 8 8 5 6 2 5 5 253
NEC CORPORATION 1 0 3 1 2 0 1 0 4 0 1 0 4 2 1 2 3 5 6 5 3 4 2 11 8 11 11 6 12 16 18 20 9 11 5 2 190
U.S. PHILIPS CORPORATION 7 5 3 7 4 6 4 2 6 2 0 0 3 3 5 2 4 17 7 6 8 11 12 6 4 4 7 1 2 4 6 5 7 1 0 0 171
INTERNATIONAL BUSINESS MACHINES CORPORATION 5 3 10 1 1 2 3 4 3 2 0 0 0 1 1 0 3 2 3 1 4 2 1 4 3 5 5 10 10 9 8 6 6 4 15 9 146
RCA CORPORATION 4 6 16 11 7 9 9 8 3 8 4 12 13 3 3 11 8 5 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 144
AT&T CORP. 13 17 26 8 7 6 5 3 8 1 1 1 5 1 1 0 3 2 1 1 2 3 3 3 2 3 11 5 0 0 0 1 0 0 0 0 143
TEXAS INSTRUMENTS, INCORPORATED 1 1 1 0 2 1 1 1 0 3 1 1 1 1 2 4 3 2 4 3 4 1 1 1 1 1 3 3 0 3 7 4 6 11 17 15 111
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 0 0 2 2 6 2 1 0 1 0 0 3 1 2 1 1 1 1 2 5 4 2 4 3 4 3 2 3 3 5 5 1 5 6 5 3 89
TOSHIBA CORPORATION 0 0 1 0 0 1 0 1 3 3 2 1 1 0 4 3 6 8 3 2 5 5 6 0 3 0 1 1 1 3 3 6 4 4 2 3 86
SIEMENS AKTIENGESELLSCHAFT 0 0 1 1 1 3 4 1 1 4 2 3 0 1 1 0 3 6 1 3 5 4 5 6 1 1 1 3 5 4 2 5 2 1 1 2 84
FUJITSU LIMITED 1 0 1 1 0 1 0 1 0 0 0 0 0 1 3 1 3 2 1 0 0 2 2 6 4 2 6 4 1 8 4 5 5 4 9 5 83
UNITED STATES OF AMERICA, NAVY 3 3 11 8 5 5 8 4 7 2 2 1 2 0 5 5 1 2 2 0 1 1 0 2 1 0 0 0 0 0 0 0 0 0 1 1 83
UNITED STATES OF AMERICA, ARMY 2 3 5 2 2 3 2 2 1 3 0 2 3 4 0 4 4 7 3 2 3 2 1 2 1 5 2 4 3 2 0 0 0 0 0 0 79
SONY CORPORATION 0 0 0 1 0 2 2 5 2 3 3 1 0 0 3 1 3 4 1 1 3 1 1 1 1 1 2 4 1 5 6 5 2 4 2 2 73
MITSUBISHI DENKI KABUSHIKI KAISHA 0 0 1 1 0 0 3 0 0 1 1 0 0 1 0 0 0 0 0 1 1 2 1 2 3 4 6 3 8 4 4 5 8 1 4 3 68
NATIONAL SEMICONDUCTOR CORPORATION 0 0 0 0 0 0 0 1 2 2 1 0 0 1 1 1 0 2 1 0 3 2 1 2 0 12 6 5 4 3 3 2 3 0 6 2 66
MURATA MANUFACTURING CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 1 1 0 0 0 2 1 2 4 3 0 3 2 4 5 12 9 12 65
HEWLETT-PACKARD COMPANY 4 1 1 2 1 2 4 0 0 2 0 0 1 2 1 0 0 2 0 5 5 3 6 6 0 1 0 1 1 5 2 2 1 0 0 0 61
ROCKWELL INTERNATIONAL CORPORATION 0 2 1 0 2 3 1 2 4 1 3 1 1 2 3 7 7 1 2 4 4 2 0 0 0 1 3 1 0 1 0 0 0 0 0 0 59
HITACHI, LTD 1 3 6 5 2 4 2 0 7 1 0 3 1 0 1 2 1 1 1 3 0 1 2 1 0 1 0 0 0 1 3 1 1 0 2 1 58
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 1 2 0 2 3 5 5 13 5 11 10 57
GENERAL ELECTRIC COMPANY 3 3 8 2 1 2 5 1 3 1 0 1 4 3 2 6 4 3 1 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 57
HUGHES AIRCRAFT COMPANY 1 3 0 0 1 1 1 5 0 0 0 1 2 2 0 1 2 5 5 3 4 2 3 5 4 4 0 0 0 0 0 0 0 0 0 0 55
TELEFONAKTIEBOLAGET LM ERICSSON 0 0 1 0 1 0 1 0 2 1 0 0 0 0 0 0 0 1 1 0 1 1 0 3 3 2 0 5 0 3 3 6 7 3 6 1 52
UNISYS CORPORATION 1 5 5 6 3 3 3 2 3 3 0 1 4 0 1 1 0 2 0 1 4 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 50
THOMSON-CSF 0 0 1 0 0 0 1 1 2 3 1 0 7 4 2 4 5 4 1 4 1 2 0 2 1 0 0 1 0 0 0 0 0 0 2 0 49
SEIKO EPSON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 1 5 1 4 2 2 1 8 2 4 5 6 48
WESTINGHOUSE ELECTRIC CORP. 2 1 7 0 3 2 5 1 2 3 1 1 1 4 1 3 0 0 0 0 2 1 2 0 1 2 1 1 0 0 0 0 0 0 0 0 47
RAYTHEON COMPANY 1 1 2 0 0 0 1 1 1 4 4 1 0 0 0 3 2 2 3 1 2 2 2 2 1 0 2 0 0 0 1 2 2 1 0 0 44
ITT CORPORATION 2 1 4 3 7 4 3 2 4 2 1 0 1 1 0 1 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 39
INTEL 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 1 0 1 1 1 3 0 4 5 6 8 8 38
ALPS ELECTRIC CO., LTD. 0 0 1 0 0 1 0 1 0 0 1 2 1 0 1 1 0 1 4 1 1 0 1 0 0 0 1 0 0 0 1 0 5 5 6 2 37
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 5 2 2 4 13 8 0 1 0 35
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 1 1 2 0 0 7 2 4 3 3 4 5 32
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 7 1 2 2 1 2 3 0 0 0 0 0 0 0 0 1 3 1 1 2 3 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 32
BROADCOM 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 3 5 12 11 31
HONEYWELL INC. 0 1 2 1 0 2 2 0 1 0 0 0 1 1 0 1 1 3 1 3 2 4 0 1 0 2 0 1 0 0 0 0 0 0 0 0 30
UNITED STATES OF AMERICA, AIR FORCE 0 3 1 3 0 0 1 1 0 1 0 1 1 5 0 2 2 3 3 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 30
OKI ELECTRIC INDUSTRY CO., LTD. 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 0 1 1 0 1 2 1 5 2 5 4 28
NDK, NIHON DEMPA KOGYO COMPANY, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 1 3 2 17 27
TEKTRONIX INC. 0 0 2 1 0 0 0 1 0 0 0 0 0 2 0 0 4 2 3 2 3 0 0 0 0 1 0 0 0 2 0 0 0 3 1 0 27
VARIAN ASSOCIATES, INC. 6 4 4 2 1 1 2 0 1 1 0 0 0 0 0 2 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 27
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 1 3 2 11 8 25
INTERNATIONAL STANDARD ELECTRIC CORPORATION (ITT CORP. UNIT) 4 3 3 1 2 1 2 1 1 1 0 1 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
LSI LOGIC 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 1 0 1 2 1 3 7 0 3 6 24
BENDIX CORPORATION(NOW ALLIED-SIGNAL INC.) 4 7 0 3 1 1 0 2 0 1 0 0 0 1 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23
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 2 1 0 1 2 0 1 1 2 3 0 1 5 3 22
CTS CORPORATION 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 0 0 0 0 2 2 1 2 12 2 22
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 1 3 0 3 3 3 2 2 4 22
ZENITH ELECTRONICS CORPORATION 0 0 0 0 2 0 0 2 1 1 0 0 0 1 0 1 2 2 2 0 0 0 0 3 2 1 1 0 0 0 1 0 0 0 0 0 22
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 1 4 6 8 19
CITIZEN WATCH CO., LTD. 0 0 1 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 3 2 2 0 1 2 18
NIPPON PRECISION CIRCUITS 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 1 0 1 3 3 2 3 4 18
NORTHERN TELECOM LIMITED 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 1 1 0 1 0 3 1 0 1 2 2 0 0 0 0 0 18
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 0 0 1 0 0 0 0 1 2 1 0 1 0 0 0 0 2 2 1 2 1 18
ADVANCED MICRO DEVICES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 1 0 3 0 0 1 0 1 1 2 1 1 0 3 17
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 2 2 2 1 4 5 0 1 17
HARRIS CORP. 0 0 0 0 0 0 0 0 0 3 1 0 3 0 1 0 2 0 1 0 0 0 0 0 0 0 2 0 1 2 0 0 0 0 1 0 17
SANYO ELECTRIC CO., LTD. 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 1 1 3 4 2 17
DALLAS SEMICONDUCTOR CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 0 2 0 0 0 2 0 0 4 1 0 2 0 0 16
ROBERT BOSCH GMBH 0 0 0 1 0 1 2 0 0 0 0 2 0 0 2 0 2 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 1 0 16
TRW INC. 1 1 2 0 1 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 1 3 0 0 0 1 0 1 0 0 0 0 16
COMPAGNIE D'ELECTRONIQUE ET DE PIEZO-ELECTRICITIE C.E.P.E 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 1 1 4 2 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 15
CONEXANT 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 1 4 7 2 1 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 1 1 0 4 3 0 1 0 1 3 1 15
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 1 0 0 0 0 2 2 1 2 2 0 5 15
AGERE SYSTEMS GUARDIAN 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 9 5 0 0 14
CIRRUS LOGIC, 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 4 2 0 2 0 1 1 1 2 14
COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCATEL 1 3 4 2 0 0 2 0 0 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 14
GTE PRODUCTS CORPORATION 1 1 3 3 1 0 0 1 1 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 14
NOKIA MOBILE PHONES LTD. 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 1 1 1 0 1 2 1 0 0 2 1 14
PLESSEY OVERSEAS LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 5 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 14
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 1 0 2 0 0 2 0 2 1 1 1 2 2 0 0 0 14
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 0 2 1 1 2 1 0 1 3 1 2 0 0 0 0 0 14
SILICON LABORATORIES 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 3 3 2 1 5 14
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY 3 0 0 2 1 0 1 0 0 0 1 1 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 14
VLSI TECHNOLOGY, INC. 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 2 3 1 5 1 0 1 0 0 14
XILINX, 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 4 3 2 14
APPLIED MICRO CIRCUITS 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 3 1 1 5 2 13
MARCONI INSTRUMENTS LIMITED 0 2 1 1 0 2 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 13
NIPPONDENSO CO., LTD. 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 1 4 3 0 2 0 0 0 0 0 0 13
QUALCOMM, INC. 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 2 0 1 1 1 2 2 13
BOEING COMPANY 0 1 0 0 2 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 2 1 0 0 0 2 0 0 0 0 0 0 0 1 12
LITTON SYSTEMS INC. 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 2 1 1 0 1 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 12
MICROCHIP TECHNOLOGY 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 2 1 1 3 4 0 1 0 0 12
AGERE 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 2 0 3 6 11
GTE AUTOMATIC ELECTRIC LABORATORIES INCORPORATED 0 0 0 1 1 3 1 0 1 2 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 11
NIPPON TELEGRAPH & TELEPHONE CORP. 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 2 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 1 11
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 0 2 7 1 0 1 11
PIONEER ELECTRONIC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 0 1 1 0 1 1 0 0 0 2 0 0 0 0 0 0 11
SOCIETA ITALIANA TELECOMUNICAZIONI SIEMENS S.P.A. 0 0 0 1 0 0 1 0 0 0 1 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
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 0 0 6 4 10
AMERICAN MICRO-SYSTEMS, INC. 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 4 3 0 0 0 0 0 0 0 9
BALL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 2 1 0 1 2 0 0 0 0 0 0 0 0 9
COLLINS RADIO COMPANY 2 2 1 2 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 0 0 0 0 0 0 9
EATON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
JOHN FLUKE MFG. CO., INC. 0 0 0 0 0 1 1 0 0 1 0 0 0 2 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 9
MARCONI COMPANY LIMITED 1 0 1 1 0 1 0 0 1 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 9
NORTH AMERICAN PHILIPS CORPORATION 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 9
SILICON SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 2 1 3 0 0 0 0 0 0 0 0 0 0 9
SINGER COMPANY 0 0 2 1 1 2 1 0 0 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 0 9
ADVANTEST CORP. 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 0 1 2 1 1 0 1 8
ALTERA 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 0 1 2 1 0 1 8
AVANTEK, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
CANON KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 8
COMMUNICATIONS SATELLITE CORPORATION 0 2 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
E-SYSTEMS, INC. 0 0 0 1 0 0 0 0 0 0 0 2 0 2 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
GTE LABORATORIES, INC. 0 0 2 0 0 2 0 0 0 0 0 0 1 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
KABUSHIKI KAISHA DAINI SEIKOSHA 0 0 0 0 0 0 0 0 1 2 1 1 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
NEC 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 0 0 0 0 0 0 0 0 0 3 5 8
R F MONOLITHICS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 0 0 0 0 3 0 0 0 0 1 0 8
SANDERS ASSOCIATES INC. 1 2 0 0 1 0 0 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 0 8
SKYWORKS SOLUTIONS, 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 6 8
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 4 0 1 1 2 8
STMICROELECTRONICS, 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 3 1 2 0 1 1 8
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 4 2 0 0 0 0 0 0 0 0 0 0 8
UNITED TECHNOLOGIES CORPORATION 0 0 1 1 0 1 0 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 0 8
VICTOR COMPANY OF JAPAN, LIMITED 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
WESTERN DIGITAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 8
WESTINGHOUSE AIR BRAKE COMPANY 0 0 0 0 2 3 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 8
AT&T GLOBAL INFORMATION SOLUTIONS 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 1 4 1 0 1 0 0 0 0 0 0 7
CODEX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 3 0 0 0 0 0 0 0 0 0 0 7
DELCO ELECTRONICS CORPORATION 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 1 2 0 1 0 0 0 0 0 0 0 7
ENGLISH ELECTRIC VALVE COMPANY LIMITED 0 0 0 0 1 0 0 0 0 2 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
FAIRCHILD CAMERA AND INSTRUMENT CORPORATION 0 2 3 0 0 0 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 0 0 0 0 7
GENERAL INSTRUMENT CORPORATION 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 7
GENNUM 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 2 0 1 0 0 0 0 1 0 2 1 7
LEVEL ONE COMMUNICATIONS, INC. 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 0 0 1 0 0 7
LICENTIA PATENT-VERWALTUNGS-GMBH 0 0 0 0 0 1 0 1 0 1 1 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 7
M/A COM, INC. 0 3 1 0 1 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 0 0 0 0 7
NCR CORPORATION 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 7
ROHM COMPANY 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 1 2 0 2 2 0 0 0 0 0 0 7
SIGNETICS CORPORATION 0 0 1 1 0 2 1 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 7
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 0 3 1 2 1 7
WANDEL & GOLTERMANN GMBH & CO. KG 0 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
WILTRON COMPANY 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 0 0 0 0 1 0 0 0 0 0 7
XEROX CORPORATION 0 0 0 0 1 0 2 0 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
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 3 1 1 1 0 6
ALCATEL THOMSON FAISCEAUX HERTZIENS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
ATI 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 1 3 0 0 1 0 1 0 6
CENTRE ELECTRONIQUE HORLOGER, S.A. 0 2 0 0 0 0 1 0 2 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 6
CHERRY SEMICONDUCTOR CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 6
DIGITAL EQUIPMENT CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 1 0 0 0 0 0 0 0 0 0 0 0 6
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 0 0 2 1 0 1 0 1 0 1 6
GENERAL MOTORS CORPORATION 0 0 2 1 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 6
HONEYWELL INFORMATION SYSTEMS INC. 0 0 0 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 0 0 0 0 0 0 0 6
ITT INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 2 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 6
IWATSU ELECTRIC CO., LTD. 0 0 3 0 0 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 6
KYOCERA 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 2 0 0 0 0 1 0 0 1 0 2 0 6
NOKIA TELECOMMUNICATIONS 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 2 0 1 2 1 0 0 0 0 0 6
OMRON TETEISI ELECTRONICS CO. 0 0 0 1 0 0 0 0 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 6
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 0 0 0 0 1 0 1 3 6
SOCIETE SUISSE POUR L'INDUSTRIE HORLOGERE MANAGEMENT SERVI 0 0 1 0 0 1 0 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
SUWA SEIKOSHA CO., LTD. 0 0 0 0 2 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
TDK CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 2 1 0 0 0 0 6
TOYO COMMUNICATION EQUIPMENT CO., LTD. 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 0 0 0 1 2 0 0 2 6
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 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 0 0 2 0 0 1 0 0 1 6
ZILOG, INC. 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 0 0 0 2 0 0 1 0 6
ADRET ELECTRONIQUE 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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 0 0 1 3 1 5
AIL SYSTEMS, INC. (SUBSIDIARY OF EATON CORP.) 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 0 0 1 0 0 0 0 0 5
ALCATEL N. V. 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 1 0 1 0 0 0 0 0 0 0 5
ANRITSU CORPORATION 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 0 0 0 0 0 0 0 0 1 0 5
CALIFORNIA INSTITUTE OF TECHNOLOGY 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 5
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 0 0 1 1 2 1 5
DEUTSCHE THOMSON-BRANDT GMBH 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 1 1 0 0 0 0 0 1 0 0 0 5
EBAUCHES S.A. 1 0 1 0 0 0 0 0 1 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 0 5
FARADAY 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 0 0 0 0 0 0 0 0 1 0 0 2 2 5
FORD AEROSPACE CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
FREESCALE SEMICONDUCTOR, 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 5 5
FREQUENCY 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 2 0 1 0 0 0 0 0 0 0 0 1 1 5
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 1 1 1 2 0 5
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 0 0 0 1 1 1 0 2 0 0 0 0 5
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 0 1 0 0 1 0 2 0 1 0 0 5
LATTICE 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 0 0 0 2 2 1 5
LG SEMICON 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 1 0 3 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 0 0 0 0 0 1 0 1 0 0 0 1 2 0 0 5
MITSUMI 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 0 1 2 1 1 0 0 0 5
NIPPON GAKKI SEIZO KABUSHIKI KAISHA 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 0 0 0 0 0 0 0 0 0 5
PMC-SIERRA 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 0 0 1 0 0 2 0 5
RCA THOMSON LICENSING 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 1 2 2 0 0 0 0 0 0 0 5
REALTEK 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 1 0 1 1 0 1 1 5
RENESAS 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 0 0 0 0 0 0 0 0 0 0 0 0 5 5
RICOH COMPANY, LTD. 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 0 0 1 0 1 0 1 0 5
ROHDE & SCHWARZ GMBH & CO. 0 0 1 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 1 0 0 0 0 2 0 5
SEIKOSHA CO., LTD. 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SELENIA-INDUSTRIE ELETTRONICHE ASSOCIATE S.P.A. 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
SILICON IMAGE, 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 0 1 0 1 5
SILICON WAVE, 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 0 0 0 5
SPRAGUE ELECTRIC COMPANY 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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 0 0 0 2 1 2 5
SYSTRON DONNER CORP. 1 0 0 0 0 1 1 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 0 5
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 1 1 0 0 0 1 1 1 0 0 0 0 0 0 5
TROPIAN, 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 0 1 1 1 5
UNITED STATES OF AMERICA, DEPARTMENT OF COMMERCE 0 0 1 0 0 0 0 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 2 5
UNITED TECHNOLOGIES AUTOMOTIVE, 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 1 0 2 0 0 0 0 0 5
VARI-L COMPANY, INC. 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 0 0 3 1 0 0 0 0 5
YAMAHA 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 1 1 1 0 0 1 5


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