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

Patenting In Technology Classes,
Breakout By Organization

Count of 2005 - 2009 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 370, Multiplex Communications

( 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 2005 2006 2007 2008 2009 Total
CISCO TECHNOLOGY, INC. 186 264 165 298 449 1362
SAMSUNG ELECTRONICS CO., LTD. 49 67 105 245 228 694
NORTEL NETWORKS LIMITED 159 108 107 128 117 619
INTEL CORPORATION 57 86 94 147 180 564
INTERNATIONAL BUSINESS MACHINES CORPORATION 62 99 71 140 149 521
NOKIA CORPORATION 62 84 110 131 133 520
FUJITSU LIMITED 77 109 70 97 145 498
TELEFONAKTIEBOLAGET LM ERICSSON 99 105 61 80 93 438
LUCENT TECHNOLOGIES INC. 92 108 104 128 2 434
BROADCOM CORPORATION 36 83 63 126 119 427
QUALCOMM, INC. 52 93 58 90 102 395
~INDIVIDUALLY OWNED PATENT 32 71 63 78 125 369
MOTOROLA, INC. 78 73 55 67 87 360
NEC CORPORATION 71 80 59 75 68 353
AT&T CORP. 66 76 71 67 52 332
ALCATEL 58 64 34 59 60 275
JUNIPER NETWORKS, INC. 19 52 53 45 92 261
SIEMENS AKTIENGESELLSCHAFT 33 52 48 78 35 246
INTERDIGITAL TECHNOLOGY CORPORATION 49 71 33 39 49 241
LG ELECTRONICS INC. 19 48 30 58 85 240
HITACHI, LTD 37 61 44 46 44 232
SONY CORPORATION 37 44 26 51 60 218
MICROSOFT CORPORATION 18 31 22 57 84 212
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 31 41 49 54 2 177
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 20 18 30 48 60 176
ALCATEL-LUCENT USA INC. 0 0 0 8 151 159
ALCATEL LUCENT 0 0 21 58 79 158
TEXAS INSTRUMENTS, INCORPORATED 22 28 36 44 26 156
TOSHIBA CORPORATION 27 40 24 33 32 156
NTT DOCOMO, INC. 7 15 19 45 69 155
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 1 12 23 51 63 150
SUN MICROSYSTEMS, INC. 27 17 19 38 35 136
MITSUBISHI DENKI KABUSHIKI KAISHA 20 30 19 32 24 125
SPRINT COMMUNICATIONS COMPANY L.P. 22 21 18 34 30 125
3COM CORPORATION 35 32 15 21 13 116
KONINKLIJKE PHILIPS ELECTRONICS N.V. 21 38 18 15 21 113
ADVANCED MICRO DEVICES, INC. 46 25 17 6 5 99
AGERE SYSTEMS INC. 11 23 14 18 32 98
PANASONIC CORPORATION 0 0 0 14 71 85
CIENA CORPORATION 13 27 18 15 11 84
AT& T INTELLECTUAL PROPERTY I, L.P. 0 0 0 18 65 83
AVAYA TECHNOLOGY CORP. 7 7 14 27 22 77
HUAWEI TECHNOLOGIES CO., LTD. 0 2 7 22 36 67
MARVELL INTERNATIONAL LTD. 1 5 10 17 32 65
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 6 20 10 13 15 64
OKI ELECTRIC INDUSTRY CO., LTD. 13 13 6 11 20 63
CANON KABUSHIKI KAISHA 13 16 4 12 17 62
ALCATEL CANADA, INC. 9 24 23 5 0 61
INFINEON TECHNOLOGIES AG 5 12 3 20 17 57
MESHNETWORKS, INC. 4 18 14 11 9 56
APPLIED MICRO CIRCUITS CORPORATION 11 10 21 8 5 55
SPRINT SPECTRUM L.P. 4 7 8 15 21 55
UT STARCOM, INC. 19 16 8 10 0 53
AT& T INTELLECTUAL PROPERTY II, L.P. 0 0 0 9 43 52
THOMSON LICENSING S.A. 8 7 10 14 13 52
REDBACK NETWORKS INC. 7 18 9 8 9 51
ADC TELECOMMUNICATIONS, INC. 7 6 2 21 14 50
RESEARCH IN MOTION LIMITED 0 1 3 14 31 49
AGILENT TECHNOLOGIES, INC. 12 6 8 10 12 48
QLOGIC CORPORATION 0 1 3 20 24 48
HARRIS CORP. 11 11 8 8 8 46
TELCORDIA TECHNOLOGIES, INC. 11 19 7 6 3 46
EXTREME NETWORKS, INC. 9 6 7 9 14 45
ERICSSON, INC. 20 12 9 3 0 44
GENERAL INSTRUMENT CORPORATION 9 10 5 15 5 44
LSI LOGIC CORPORATION 8 6 11 10 9 44
SIEMENS COMMUNICATIONS, INC. 6 12 12 7 7 44
NOKIA MOBILE PHONES LTD. 13 27 2 1 0 43
BRITISH TELECOMMUNICATION, PLC 3 7 7 13 11 41
BROCADE COMMUNICATIONS SYSTEMS, INC. 1 4 15 13 8 41
SYMBOL TECHNOLOGIES, INC. 2 7 5 9 16 39
TEKELEC 5 12 7 5 10 39
ADTRAN 3 8 8 7 11 37
BOEING COMPANY 3 12 2 6 14 37
SHARP LABORATORIES OF AMERICA, INC. 3 6 9 13 6 37
THE DIRECTV GROUP, INC. 9 9 4 8 7 37
FREESCALE SEMICONDUCTOR, INC. 4 7 8 4 13 36
IPR LICENSING, INC. 12 7 7 1 9 36
HITACHI COMMUNICATION TECHNOLOGIES, LTD. 0 0 2 11 22 35
ROBERT BOSCH GMBH 2 8 9 6 9 34
NOKIA NETWORKS OY 13 16 4 0 0 33
ROCKWELL COLLINS, INC. 3 3 5 11 11 33
TELLABS OPERATIONS INC. 4 10 6 6 7 33
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION 4 18 9 1 0 32
MINDSPEED TECHNOLOGIES, INC. 5 13 6 5 3 32
PMC-SIERRA LTD. 6 8 5 7 6 32
NIPPON TELEGRAPH & TELEPHONE CORP. 3 6 6 8 8 31
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 2 3 5 11 10 31
VIA TECHNOLOGIES, INC. 5 7 5 6 8 31
CORRIGENT SYSTEMS LTD. 5 8 3 7 7 30
ERICSSON AB 0 3 10 11 6 30
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. 1 6 4 9 10 30
HONEYWELL INTERNATIONAL INC. 1 2 4 8 14 29
QWEST COMMUNICATIONS INTERNATIONAL INC. 9 7 6 3 3 28
PACKETEER, INC. 3 1 4 10 9 27
VERIZON BUSINESS GLOBAL LLC 0 0 5 14 8 27
ARRAYCOMM, INC. 2 7 5 11 0 25
INTEGRATED DEVICE TECHNOLOGY, INC. 2 12 5 1 5 25
CYPRESS SEMICONDUCTOR CORP. 3 6 3 9 3 24
FOUNDRY NETWORKS, INC. 1 0 7 5 11 24
NEC INFRONTIA CORPORATION 0 1 7 9 7 24
NOKIA INC. 11 7 4 0 2 24
DENSO CORPORATION 4 6 8 4 1 23
SERCONET LTD. 3 5 6 6 3 23
BBN TECHNOLOGIES CORP. 0 3 8 6 5 22
NOKIA SIEMENS NETWORKS GMBH & CO. KG 0 0 0 6 16 22
TROPIC NETWORKS INC. 4 11 6 1 0 22
ALCATEL-LUCENT CANADA INC. 0 0 6 5 10 21
ATHEROS COMMUNICATIONS, INC. 2 3 2 7 7 21
CONEXANT SYSTEMS, INC. 3 5 6 5 2 21
LG-NORTEL CO., LTD. 0 2 12 4 3 21
NVIDIA CORPORATION 0 0 2 7 12 21
SEIKO EPSON CORPORATION 3 1 2 1 14 21
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 6 10 2 1 2 21
INSTITUTE FOR INFORMATION INDUSTRY 2 0 9 6 3 20
NXP B.V. 0 0 4 7 9 20
SBC KNOWLEDGE VENTURES, L.P. 2 3 2 8 5 20
VIA TELECOM CO., LTD. 5 3 1 4 7 20
AT& T MOBILITY II LLC 0 0 0 11 8 19
ECI TELECOM LTD. 2 5 2 7 3 19
EMULEX DESIGN & MANUFACTURING CORPORATION 3 3 4 3 6 19
NORTHROP GRUMMAN CORPORATION 8 5 3 1 2 19
SCIENTIFIC-ATLANTA, INC. 4 5 3 4 3 19
SONY DEUTSCHLAND GMBH 0 1 8 2 8 19
TRANSWITCH CORPORATION 3 4 4 4 4 19
VERIZON LABORATORIES INC. 7 6 0 3 3 19
AT& T INTELLECTUAL PROPERTY, INC. 0 0 3 15 0 18
CONEXANT, INC. 1 6 7 3 1 18
L-3 COMMUNICATIONS CORPORATION 1 8 5 2 2 18
TROPOS NETWORKS, INC. 1 3 0 6 8 18
ALTERA CORPORATION 0 1 6 4 6 17
BAY MICROSYSTEMS, INC. 1 6 7 3 0 17
ITT MANUFACTURING ENTERPRISES, INC. 2 6 5 0 4 17
LEVEL 3 COMMUNICATIONS, LLC 0 2 4 4 7 17
NEC ELECTRONICS CORPORATION 2 3 1 4 7 17
REALTEK SEMICONDUCTOR CORPORATION 0 2 6 6 3 17
ROHDE & SCHWARZ GMBH & CO., KG 3 2 10 1 1 17
VERIZON SERVICES CORP. 3 6 4 0 4 17
WI-LAN INC. 3 2 3 3 6 17
ADC DSL SYSTEMS, INC. 1 4 4 3 4 16
APPLE COMPUTER, INC. 4 1 2 7 2 16
EMC CORPORATION 3 6 0 1 6 16
FRANCE TELECOM 3 4 1 3 5 16
GENESYS TELECOMMUNICATIONS LABORATORIES, INC. 3 3 2 2 6 16
NETWORK EQUIPMENT TECHNOLOGIES 0 0 2 9 5 16
PLURIS, INC. 4 5 0 3 4 16
STMICROELECTRONICS S.A. 2 2 4 2 6 16
YAMAHA CORPORATION 4 4 3 3 2 16
CINGULAR WIRELESS II, LLC 3 5 7 0 0 15
FORCE 10 NETWORKS, INC. 4 2 4 2 3 15
HUGHES NETWORK SYSTEMS, LLC 0 5 2 5 3 15
INNOMEDIA PTE LTD. 1 6 2 5 1 15
KDDI CORPORATION 0 4 3 6 2 15
LG INFORMATION & COMMUNICATIONS, LTD. 12 2 0 0 1 15
FORTINET, INC. 0 1 5 2 6 14
INNOVATIVE SONIC LIMITED 0 0 5 3 6 14
MEDIATEK INC. 0 1 5 4 4 14
SANTERA SYSTEMS INC. 3 3 0 3 5 14
SK TELECOM CO., LTD 0 2 4 3 5 14
SPYDER NAVIGATIONS L.L.C. 0 0 1 13 0 14
ACCTON TECHNOLOGY CORP. 0 3 4 4 2 13
CORTINA SYSTEMS, INC. 1 4 3 4 1 13
IXIA 0 1 2 5 5 13
MCI, INC. 7 6 0 0 0 13
VERIZON CORPORATE SERVICES GROUP INC. 2 4 1 2 4 13
AUTOCELL LABORATORIES, INC. 0 0 7 1 4 12
BIGBAND NETWORKS, INC. 1 7 2 1 1 12
CURRENT TECHNOLOGIES, L.L.C. 4 2 1 1 4 12
DELL PRODUCTS, L.P. 1 2 0 3 6 12
GENBAND, INC. 0 3 6 2 1 12
GENERAL ELECTRIC COMPANY 1 3 4 2 2 12
HITACHI KOKUSAI ELECTRIC INC. 1 3 3 3 2 12
IPWIRELESS, INC. 2 0 3 2 5 12
LENOVO (SINGAPORE) PTE LTD 0 2 1 5 4 12
LOCKHEED MARTIN CORPORATION 0 3 3 3 3 12
MOSAID TECHNOLOGIES INC. 2 1 3 2 4 12
NATIONAL SEMICONDUCTOR CORPORATION 2 0 2 5 3 12
PARADYNE CORPORATION 5 2 1 3 1 12
PIONEER CORPORATION 2 3 2 3 2 12
SANYO ELECTRIC CO., LTD. 1 2 0 5 4 12
TEKTRONIX INC. 1 1 2 4 4 12
THALES 1 2 4 2 3 12
AIRBIQUITY INC. 1 1 6 2 1 11
AIRBUS FRANCE 0 0 1 8 2 11
CHIARO NETWORKS LTD 4 4 2 1 0 11
CISCO SYSTEMS WIRELESS NETWORKING (AUSTRALIA) PTY LIMITED 2 5 4 0 0 11
FISHER-ROSEMOUNT SYSTEMS, INC. 1 0 0 2 8 11
HUGHES ELECTRONICS CORP. 6 4 0 1 0 11
MARCONI INTELLECTUAL PROPERTY (RINGFENCE), INC. 4 7 0 0 0 11
MCI, LLC 0 7 4 0 0 11
NET INSIGHT AB 3 3 2 2 1 11
PULSE-LINK, INC. 2 5 1 3 0 11
SILICON IMAGE, INC. 0 4 3 1 3 11
STMICROELECTRONICS, INC. 1 6 2 2 0 11
STMICROELECTRONICS, LTD. 2 3 2 3 1 11
TEKNOVUS, INC. 1 0 1 5 4 11
TEMIC AUTOMOTIVE OF NORTH AMERICA, INC. 0 0 4 0 7 11
TERAYON COMMUNICATION SYSTEMS, INC. 1 6 2 1 1 11
UNITED STATES OF AMERICA, NAVY 0 0 3 4 4 11
XILINX, INC. 0 1 1 3 6 11
YAHOO, INC. 0 2 4 1 4 11
ACME PACKET, INC 0 5 2 1 2 10
APERTO NETWORKS, INC. 0 5 3 2 0 10
ARRIS INTERNATIONAL, INC. 3 2 2 1 2 10
ASUSTEK COMPUTER INC. 3 4 2 0 1 10
AT& T LABS, INC. 0 0 5 1 4 10
ATRICA ISRAEL LTD. 1 0 2 2 5 10
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. 1 1 3 0 5 10
BROOKTREE BROADBAND HOLDING, INC. 0 0 3 4 3 10
CELLCO PARTNERSHIP 2 0 4 1 3 10
CISCO SYSTEMS, INC. 1 2 0 3 4 10
F5 NETWORKS, INC., 0 2 2 2 4 10
HITACHI TELECOM TECHNOLOGIES, LTD. 4 5 0 0 1 10
HON HAI PRECISION IND. CO., LTD. 0 0 0 3 7 10
MITEL NETWORKS CORPORATION 2 1 1 2 4 10
NOKIA SIEMENS NETWORKS OY 0 0 3 1 6 10
SBC TECHNOLOGY RESOURCES, INC. 1 8 0 1 0 10
TIME WARNER CABLE 0 0 0 3 7 10
VIASAT, INC. 3 1 3 1 2 10
WINBOND ELECTRONICS CORP. 2 1 5 2 0 10
ZARLINK SEMICONDUCTOR INC. 1 2 1 5 1 10
ADAPTIX, INC. 2 1 1 3 2 9
AIRMAGNET, INC. 0 2 3 1 3 9
ANRITSU CORPORATION 2 1 0 4 2 9
AOL LLC 2 0 4 2 1 9
BBNT SOLUTIONS LLC 5 4 0 0 0 9
CALIX NETWORKS, INC. 1 4 1 0 3 9
COMPUTER NETWORK TECHNOLOGY CORPORATION 1 4 2 1 1 9
FINISAR CORPORATION 1 1 1 1 5 9
INFINEON TECHNOLOGIES NORTH AMERICA CORP. 2 3 2 1 1 9
KYOCERA CORPORATION 0 0 0 0 9 9
MARVELL ISRAEL (MISL) LTD. 0 0 0 1 8 9
MICRON TECHNOLOGY, INC. 1 2 2 3 1 9
PALO ALTO RESEARCH CENTER INCORPORATED 0 0 0 2 7 9
POLYCOM, INC. 1 2 2 1 3 9
RAMBUS, INC. 1 2 1 3 2 9
ROKE MANOR RESEARCH LIMITED 2 4 1 1 1 9
SBC PROPERTIES, L.P. 3 2 2 1 1 9
SEDNA PATENT SERVICES, LLC 0 4 4 1 0 9
SLT LOGIC LLC 3 4 0 1 1 9
SONY ERICSSON MOBILE COMMUNICATIONS AB 0 0 1 3 5 9
STMICROELECTRONICS S.R.L. 0 1 2 4 2 9
SYMMETRICOM, INC. 1 1 3 1 3 9
XYRATEX TECHNOLOGY LIMITED 2 5 0 2 0 9
ZARLINK SEMICONDUCTOR V.N. INC. 2 5 2 0 0 9
4198638 CANADA INC. 0 3 4 1 0 8
AIRTIGHT NETWORKS, INC 0 2 0 4 2 8
BROTHER KOGYO KABUSHIKI KAISHA 0 0 1 3 4 8
D-LINK CORPORATION 2 2 1 3 0 8
INTELLON CORPORATION 2 1 1 1 3 8
M-STACK LIMITED 0 0 1 3 4 8
MCAFEE, INC. 0 3 1 2 2 8
NETLOGIC MICROSYSTEMS, INC. 0 2 2 3 1 8
NETWORK APPLIANCE, INC. 1 0 3 3 1 8
P-CUBE LTD. 1 3 1 2 1 8
POLYTECHNIC UNIVERSITY 2 3 2 1 0 8
RAYTHEON COMPANY 0 2 1 4 1 8
RICOH COMPANY, LTD. 0 0 2 4 2 8
SAP AKTIENGESELLSCHAFT 0 0 0 2 6 8
SOMA NETWORKS, INC. 0 3 0 4 1 8
STONESOFT OY 3 3 1 0 1 8
SYNCHRODYNE, INC. 2 3 2 1 0 8
VICTOR COMPANY OF JAPAN, LIMITED 0 1 2 0 5 8
VITESSE SEMICONDUCTOR CORPORATION 1 0 3 1 3 8
2WIRE, INC. 0 2 1 0 4 7
ANALOG DEVICES, INC. 0 0 2 4 1 7
AT& T BLS INTELLECTUAL PROPERTY, INC. 0 0 6 1 0 7
AT& T KNOWLEDGE VENTURES, L.P. 0 0 4 3 0 7
AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. 0 1 3 2 1 7
CONVERGED DATA SOLUTIONS LLC 0 1 2 2 2 7
ENTERASYS NETWORKS, INC. 2 1 1 1 2 7
FLARION TECHNOLOGIES, INC. 2 5 0 0 0 7
IKANOS COMMUNICATIONS, INC. 1 1 0 3 2 7
IPCOM GMBH & CO. KG 0 0 1 3 3 7
KONINKLIJKE KPN N.V. 1 2 0 4 0 7
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 2 1 1 3 0 7
NEC LABORATORIES AMERICA, INC. 0 0 1 1 5 7
NTT MOBILE COMMUNICATIONS NETWORK INC. 4 0 1 2 0 7
RMI CORPORATION 0 0 0 5 2 7
SRI INTERNATIONAL 1 3 1 2 0 7
STACCATO COMMUNICATIONS, INC. 0 1 0 3 3 7
SWITCHCORE, A.B. 2 3 2 0 0 7
TELECOMMUNICATIONS RESEARCH LABORATORIES 2 1 2 2 0 7
TOSHIBA AMERICA RESEARCH, INC. 0 1 0 1 5 7
TURIN NETWORKS, INC. 0 6 1 0 0 7
3E TECHNOLOGIES, INTERNATIONAL, INC. 0 0 1 4 1 6
ACTERNA, LLC 1 0 1 2 2 6
AIRESPACE, INC. 0 0 3 3 0 6
ALCATEL USA SOURCING, L.P. 1 3 0 2 0 6
BYTEMOBILE, INC. 0 3 1 1 1 6
CENTILLIUM COMMUNICATIONS, INC. 1 2 1 1 1 6
CIRRUS LOGIC, INC. 0 2 3 1 0 6
DILITHIUM NETWORKS PTY LTD. 0 1 2 2 1 6
DISENO DE SISTEMAS EN SILICIO, S.A. 0 0 0 3 3 6
EMBARQ HOLDINGS COMPANY LLC 0 0 0 2 4 6
EMERSON NETWORK POWER - EMBEDDED COMPUTING, INC. 0 0 0 2 4 6
ENTROPIC COMMUNICATIONS, INC. 0 0 1 2 3 6
EVOLIUM S.A.S. 0 0 0 1 5 6
FUJI XEROX CO., LTD. 0 0 3 2 1 6
GENERAL DYNAMICS C4 SYSTEMS, INC. 0 0 1 3 2 6
GENESIS MICROCHIP INC. 0 3 1 0 2 6
INTERACTIC HOLDINGS, LLC 1 1 1 3 0 6
INTERNAP NETWORK SERVICES CORPORATION 1 1 1 1 2 6
JOHN FLUKE MFG. CO., INC. 0 3 0 1 2 6
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 0 3 1 1 1 6
KYOCERA WIRELESS CORP. 1 0 3 0 2 6
LEVEL 3 COMMUNICATIONS, INC. 2 2 2 0 0 6
MCDATA CORPORATION 2 2 0 1 1 6
MCI COMMUNICATIONS CORP. 3 2 1 0 0 6
MIPS TECHNOLOGIES INC. 0 3 2 0 1 6
NETWORK PHYSICS, INC. 1 3 1 1 0 6
NOVELL, INC. 0 1 3 2 0 6
OCCAM NETWORKS, INC. 1 2 0 2 1 6
ORACLE INTERNATIONAL CORPORATION 0 0 1 1 4 6
QISDA CORPORATION 0 0 0 4 2 6
RAZE TECHNOLOGIES, INC. 1 3 2 0 0 6
ROCKWELL AUTOMATION TECHNOLOGIES, INC. 2 0 0 4 0 6
ROCKWELL ELECTRONIC COMMERCE TECHNOLOGIES LLC 3 0 1 2 0 6
SASKEN COMMUNICATION TECHNOLOGIES LIMITED 0 0 1 4 1 6
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION 0 3 1 0 2 6
SKYPILOT NETWORK, INC. 0 2 1 3 0 6
SONUS NETWORKS, INC. 2 1 0 1 2 6
SONY COMPUTER ENTERTAINMENT INC. 0 1 0 3 2 6
STANFORD UNIVERSITY 0 1 0 3 2 6
TELECOM ITALIA S.P.A. 0 0 0 3 3 6
TELLABS PETALUMA, INC. 0 0 1 2 3 6
TELLABS SAN JOSE, INC. 1 1 0 1 3 6
VERIZON COMMUNICATIONS INC. 3 1 1 1 0 6
XM SATELLITE RADIO INC. 0 2 2 1 1 6
ALLIED TELESIS KABUSHIKI KAISHA 0 0 2 3 0 5
ARM LIMITED 0 2 0 1 2 5
AVICI SYSTEMS, INC. 2 2 1 0 0 5
BANDWIDTH TECHNOLOGY CORP. 2 2 0 0 1 5
BEN Q CORPORATION 0 0 4 1 0 5
CINGULAR WIRELESS II, INC. 4 1 0 0 0 5
COMPUTER ASSOCIATES THINK, INC. 0 0 0 0 5 5
CROSSROADS SYSTEMS, INC. 3 0 0 1 1 5
DELPHI TECHNOLOGIES, INC. 2 1 1 0 1 5
DIALOGIC CORPORATION 0 0 1 2 2 5
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 1 0 0 1 3 5
GENERAL MOTORS CORPORATION 0 0 0 4 1 5
GOLDEN BRIDGE TECHNOLOGY, INC. 2 2 0 1 0 5
HRL LABORATORIES, LLC 0 2 1 0 2 5
I/O CONTROL CORPORATION 2 3 0 0 0 5
KOREA ELECTRONIC TECHNOLOGY INSTITUTE 1 1 1 1 1 5
KTFREETEL CO., LTD. 1 0 0 2 2 5
MARCONI COMMUNICATIONS, INC. 5 0 0 0 0 5
MARVELL SEMICONDUCTOR ISRAEL LTD. 2 0 2 1 0 5
MAXIM INTEGRATED PRODUCTS, INC. 1 2 0 1 1 5
MELLANOX TECHNOLOGIES LTD. 1 1 3 0 0 5
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY 0 1 0 2 2 5
NEXTEL COMMUNICATIONS, INC. 0 1 1 1 2 5
NISHAN SYSTEMS, INC. 0 1 4 0 0 5
OKI SEMICONDUCTOR CO., LTD. 0 0 0 1 4 5
OPNET TECHNOLOGIES, INC. 0 0 0 1 4 5
OXFORD SEMICONDUCTOR, INC. 0 0 5 0 0 5
RAZA MICROELECTRONICS, INC. 0 2 2 1 0 5
SIERRA WIRELESS, INC. 1 1 0 1 2 5
SILICON GRAPHICS, INC. 0 1 0 4 0 5
SONY INTERNATIONAL (EUROPE) GMBH 2 3 0 0 0 5
SONY UNITED KINGDOM LIMITED 0 0 0 2 3 5
STARENT NETWORKS CORPORATION 0 1 0 1 3 5
SUNRISE TELECOM, INC. 2 0 1 1 1 5
SYMANTEC OPERATING CORPORATION 0 0 1 2 2 5
T. MOBILE DEUTSCHLAND GMBH 0 1 2 1 1 5
TANDBERG TELECOM AS 0 1 0 0 4 5
THE DISTRIBUTION SYSTEMS RESEARCH INSTITUTE 0 0 3 1 1 5
UTSTARCOM KOREA LIMITED 3 1 0 1 0 5
VIXS SYSTEMS, INC. 0 1 1 1 2 5
WECOMM LIMITED 0 0 0 1 4 5
WORLD WIDE PACKETS, INC. 0 0 5 0 0 5
ZENITH ELECTRONICS CORPORATION 0 1 2 0 2 5
ZYXEL COMMUNICATIONS CORPORATION 0 0 0 0 5 5


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