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

Patenting In Technology Classes,
Breakout By Organization

Count of 2004 - 2008 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 2004 2005 2006 2007 2008 Total
CISCO TECHNOLOGY, INC. 166 186 264 165 298 1079
NORTEL NETWORKS LIMITED 174 159 108 107 128 676
LUCENT TECHNOLOGIES INC. 137 92 108 104 128 569
SAMSUNG ELECTRONICS CO., LTD. 59 49 67 105 245 525
TELEFONAKTIEBOLAGET LM ERICSSON 127 99 105 61 80 472
INTERNATIONAL BUSINESS MACHINES CORPORATION 91 62 99 71 140 463
NOKIA CORPORATION 62 62 84 110 132 450
FUJITSU LIMITED 87 77 109 70 97 440
INTEL CORPORATION 54 57 86 94 147 438
NEC CORPORATION 85 71 80 59 75 370
QUALCOMM, INC. 63 52 93 58 90 356
AT&T CORP. 58 66 76 71 67 338
MOTOROLA, INC. 64 78 72 55 67 336
BROADCOM CORPORATION 22 36 83 63 126 330
ALCATEL 68 58 64 34 59 283
~INDIVIDUALLY OWNED PATENT 39 32 71 63 78 283
SIEMENS AKTIENGESELLSCHAFT 43 33 52 48 78 254
INTERDIGITAL TECHNOLOGY CORPORATION 42 49 71 33 39 234
HITACHI, LTD 36 37 61 44 46 224
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 30 31 41 49 54 205
SONY CORPORATION 35 37 44 26 51 193
3COM CORPORATION 76 35 32 15 21 179
JUNIPER NETWORKS, INC. 3 19 52 53 45 172
LG ELECTRONICS INC. 15 19 48 30 58 170
ADVANCED MICRO DEVICES, INC. 55 46 25 17 6 149
TEXAS INSTRUMENTS, INCORPORATED 19 22 28 36 44 149
TOSHIBA CORPORATION 24 27 40 24 33 148
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 19 20 18 30 48 135
MICROSOFT CORPORATION 7 18 31 22 57 135
SUN MICROSYSTEMS, INC. 21 27 17 19 38 122
SPRINT COMMUNICATIONS COMPANY L.P. 25 22 21 18 34 120
KONINKLIJKE PHILIPS ELECTRONICS N.V. 27 21 38 18 15 119
MITSUBISHI DENKI KABUSHIKI KAISHA 9 20 30 19 32 110
NTT DOCOMO, INC. 5 7 15 19 45 91
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 0 1 12 23 51 87
CIENA CORPORATION 12 13 27 18 15 85
AGERE SYSTEMS INC. 16 11 23 14 18 82
ALCATEL CANADA, INC. 19 9 24 23 5 80
ALCATEL LUCENT 0 0 0 21 58 79
NOKIA MOBILE PHONES LTD. 29 13 27 2 1 72
ERICSSON, INC. 27 20 12 9 3 71
AVAYA TECHNOLOGY CORP. 9 7 7 14 27 64
CANON KABUSHIKI KAISHA 14 13 16 4 12 59
UT STARCOM, INC. 5 19 16 8 10 58
MESHNETWORKS, INC. 7 4 18 14 11 54
APPLIED MICRO CIRCUITS CORPORATION 3 11 10 21 8 53
OKI ELECTRIC INDUSTRY CO., LTD. 9 13 13 6 11 52
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 1 6 20 10 13 50
AGILENT TECHNOLOGIES, INC. 13 12 6 8 10 49
GENERAL INSTRUMENT CORPORATION 9 9 10 5 15 48
THOMSON LICENSING S.A. 9 8 7 10 14 48
LSI LOGIC CORPORATION 12 8 6 11 10 47
TELCORDIA TECHNOLOGIES, INC. 4 11 19 7 6 47
HARRIS CORP. 8 11 11 8 8 46
REDBACK NETWORKS INC. 2 7 18 9 8 44
MINDSPEED TECHNOLOGIES, INC. 13 5 13 6 5 42
NOKIA NETWORKS OY 9 13 16 4 0 42
INFINEON TECHNOLOGIES AG 1 5 12 3 20 41
ADC TELECOMMUNICATIONS, INC. 3 7 6 2 21 39
BRITISH TELECOMMUNICATION, PLC 7 3 7 7 13 37
LG INFORMATION & COMMUNICATIONS, LTD. 23 12 2 0 0 37
SIEMENS COMMUNICATIONS, INC. 0 6 12 12 7 37
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION 4 4 18 9 1 36
EXTREME NETWORKS, INC. 5 9 6 7 9 36
BROCADE COMMUNICATIONS SYSTEMS, INC. 2 1 4 15 13 35
SPRINT SPECTRUM L.P. 1 4 7 8 15 35
MARVELL INTERNATIONAL LTD. 1 1 5 10 17 34
SHARP LABORATORIES OF AMERICA, INC. 2 3 6 9 13 33
HUAWEI TECHNOLOGIES CO., LTD. 1 0 2 7 22 32
PMC-SIERRA LTD. 6 6 8 5 7 32
QWEST COMMUNICATIONS INTERNATIONAL INC. 7 9 7 6 3 32
ADTRAN 5 3 8 8 7 31
TELLABS OPERATIONS INC. 5 4 10 6 6 31
THE DIRECTV GROUP, INC. 1 9 9 4 8 31
TEKELEC 1 5 12 7 5 30
ARRAYCOMM, INC. 4 2 7 5 11 29
IPR LICENSING, INC. 2 12 7 7 1 29
ROCKWELL COLLINS, INC. 7 3 3 5 11 29
ROBERT BOSCH GMBH 3 2 8 9 6 28
BOEING COMPANY 4 3 12 2 6 27
CYPRESS SEMICONDUCTOR CORP. 6 3 6 3 9 27
FREESCALE SEMICONDUCTOR, INC. 4 4 7 8 4 27
NIPPON TELEGRAPH & TELEPHONE CORP. 4 3 6 6 8 27
CONEXANT SYSTEMS, INC. 7 3 5 6 5 26
NORTHROP GRUMMAN CORPORATION 9 8 5 3 1 26
NOKIA INC. 3 11 7 4 0 25
ERICSSON AB 0 0 3 10 11 24
QLOGIC CORPORATION 0 0 1 3 20 24
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 3 2 3 5 11 24
SYMBOL TECHNOLOGIES, INC. 1 2 7 5 9 24
VIA TECHNOLOGIES, INC. 1 5 7 5 6 24
CORRIGENT SYSTEMS LTD. 0 5 8 3 7 23
DENSO CORPORATION 1 4 6 8 4 23
HUGHES ELECTRONICS CORP. 12 6 4 0 1 23
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 4 6 10 2 1 23
TROPIC NETWORKS INC. 0 4 11 6 1 22
INTEGRATED DEVICE TECHNOLOGY, INC. 1 2 12 5 1 21
SERCONET LTD. 1 3 5 6 6 21
APPLE COMPUTER, INC. 6 4 1 2 7 20
ECI TELECOM LTD. 4 2 5 2 7 20
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. 0 1 6 4 9 20
SIEMENS INFORMATION AND COMMUNICATIONS NETWORKS, INC. 19 0 0 1 0 20
VERIZON LABORATORIES INC. 4 7 6 0 3 20
INSTITUTE FOR INFORMATION INDUSTRY 2 2 0 9 6 19
L-3 COMMUNICATIONS CORPORATION 3 1 8 5 2 19
PACKETEER, INC. 1 3 1 4 10 19
TRANSWITCH CORPORATION 4 3 4 4 4 19
VERIZON BUSINESS GLOBAL LLC 0 0 0 5 14 19
AT& T INTELLECTUAL PROPERTY I, L.P. 0 0 0 0 18 18
AT& T INTELLECTUAL PROPERTY, INC. 0 0 0 3 15 18
LG-NORTEL CO., LTD. 0 0 2 12 4 18
NEC INFRONTIA CORPORATION 1 0 1 7 9 18
RESEARCH IN MOTION LIMITED 0 0 1 3 14 18
ATHEROS COMMUNICATIONS, INC. 3 2 3 2 7 17
BAY MICROSYSTEMS, INC. 0 1 6 7 3 17
BBN TECHNOLOGIES CORP. 0 0 3 8 6 17
CONEXANT, INC. 0 1 6 7 3 17
FRANCE TELECOM 6 3 4 1 3 17
HONEYWELL INTERNATIONAL INC. 2 1 2 4 8 17
MCI, INC. 4 7 6 0 0 17
MICRON TECHNOLOGY, INC. 9 1 2 2 3 17
PLURIS, INC. 5 4 5 0 3 17
SCIENTIFIC-ATLANTA, INC. 1 4 5 3 4 17
YAMAHA CORPORATION 3 4 4 3 3 17
FOUNDRY NETWORKS, INC. 3 1 0 7 5 16
GENESYS TELECOMMUNICATIONS LABORATORIES, INC. 6 3 3 2 2 16
ROHDE & SCHWARZ GMBH & CO., KG 0 3 2 10 1 16
CINGULAR WIRELESS II, LLC 0 3 5 7 0 15
INNOMEDIA PTE LTD. 1 1 6 2 5 15
MCI COMMUNICATIONS CORP. 9 3 2 1 0 15
NEC ELECTRONICS CORPORATION 5 2 3 1 4 15
PARADYNE CORPORATION 4 5 2 1 3 15
SBC KNOWLEDGE VENTURES, L.P. 0 2 3 2 8 15
SBC TECHNOLOGY RESOURCES, INC. 5 1 8 0 1 15
STMICROELECTRONICS, LTD. 5 2 3 2 3 15
SYNCHRODYNE, INC. 7 2 3 2 1 15
VERIZON SERVICES CORP. 2 3 6 4 0 15
EMULEX DESIGN & MANUFACTURING CORPORATION 1 3 3 4 3 14
NETWORK EQUIPMENT TECHNOLOGIES 3 0 0 2 9 14
PANASONIC CORPORATION 0 0 0 0 14 14
REALTEK SEMICONDUCTOR CORPORATION 0 0 2 6 6 14
SPYDER NAVIGATIONS L.L.C. 0 0 0 1 13 14
ADC DSL SYSTEMS, INC. 1 1 4 4 3 13
ITT MANUFACTURING ENTERPRISES, INC. 0 2 6 5 0 13
KDDI CORPORATION 0 0 4 3 6 13
MARCONI INTELLECTUAL PROPERTY (RINGFENCE), INC. 2 4 7 0 0 13
STMICROELECTRONICS, INC. 2 1 6 2 2 13
VERIZON CORPORATE SERVICES GROUP INC. 4 2 4 1 2 13
VIA TELECOM CO., LTD. 0 5 3 1 4 13
AIRBIQUITY INC. 2 1 1 6 2 12
ASUSTEK COMPUTER INC. 3 3 4 2 0 12
ATT WIRELESS SERVICES INC 12 0 0 0 0 12
BIGBAND NETWORKS, INC. 1 1 7 2 1 12
CORTINA SYSTEMS, INC. 0 1 4 3 4 12
FORCE 10 NETWORKS, INC. 0 4 2 4 2 12
HITACHI COMMUNICATION TECHNOLOGIES, LTD. 0 0 0 2 10 12
HUGHES NETWORK SYSTEMS, LLC 0 0 5 2 5 12
MOSAID TECHNOLOGIES INC. 4 2 1 3 2 12
NATIONAL SEMICONDUCTOR CORPORATION 3 2 0 2 5 12
WI-LAN INC. 1 3 2 3 3 12
ZARLINK SEMICONDUCTOR INC. 3 1 2 1 5 12
ACCTON TECHNOLOGY CORP. 0 0 3 4 4 11
ALCATEL USA SOURCING, L.P. 5 1 3 0 2 11
ALCATEL-LUCENT CANADA INC. 0 0 0 6 5 11
ALTERA CORPORATION 0 0 1 6 4 11
APERTO NETWORKS, INC. 1 0 5 3 2 11
AT& T MOBILITY II LLC 0 0 0 0 11 11
CHIARO NETWORKS LTD 0 4 4 2 1 11
CISCO SYSTEMS WIRELESS NETWORKING (AUSTRALIA) PTY LIMITED 0 2 5 4 0 11
EMC CORPORATION 1 3 6 0 1 11
FUJITSU NETWORK COMMUNICATIONS, INC. 7 3 0 1 0 11
GENBAND, INC. 0 0 3 6 2 11
GENERAL ELECTRIC COMPANY 1 1 3 4 2 11
HITACHI KOKUSAI ELECTRIC INC. 1 1 3 3 3 11
HITACHI TELECOM TECHNOLOGIES, LTD. 2 4 5 0 0 11
MARCONI COMMUNICATIONS, INC. 6 5 0 0 0 11
MCI, LLC 0 0 7 4 0 11
NXP B.V. 0 0 0 4 7 11
PULSE-LINK, INC. 0 2 5 1 3 11
RAYTHEON COMPANY 4 0 2 1 4 11
SONY DEUTSCHLAND GMBH 0 0 1 8 2 11
TERAYON COMMUNICATION SYSTEMS, INC. 1 1 6 2 1 11
TROPOS NETWORKS, INC. 1 1 3 0 6 11
XYRATEX TECHNOLOGY LIMITED 2 2 5 0 2 11
BBNT SOLUTIONS LLC 1 5 4 0 0 10
FLARION TECHNOLOGIES, INC. 3 2 5 0 0 10
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. 9 1 0 0 0 10
LEVEL 3 COMMUNICATIONS, LLC 0 0 2 4 4 10
MEDIATEK INC. 0 0 1 5 4 10
NET INSIGHT AB 0 3 3 2 2 10
NETWORK ASSOCIATES, INC. 9 1 0 0 0 10
NTT MOBILE COMMUNICATIONS NETWORK INC. 3 4 0 1 2 10
NVIDIA CORPORATION 1 0 0 2 7 10
PIONEER CORPORATION 0 2 3 2 3 10
SEDNA PATENT SERVICES, LLC 1 0 4 4 1 10
STMICROELECTRONICS S.A. 0 2 2 4 2 10
VERIZON COMMUNICATIONS INC. 4 3 1 1 1 10
WINBOND ELECTRONICS CORP. 0 2 1 5 2 10
AIRBUS FRANCE 0 0 0 1 8 9
ANRITSU CORPORATION 2 2 1 0 4 9
AT& T INTELLECTUAL PROPERTY II, L.P. 0 0 0 0 9 9
D-LINK CORPORATION 1 2 2 1 3 9
INFINEON TECHNOLOGIES NORTH AMERICA CORP. 1 2 3 2 1 9
IXIA 1 0 1 2 5 9
LOCKHEED MARTIN CORPORATION 0 0 3 3 3 9
P-CUBE LTD. 2 1 3 1 2 9
ROKE MANOR RESEARCH LIMITED 1 2 4 1 1 9
SANTERA SYSTEMS INC. 0 3 3 0 3 9
SANYO ELECTRIC CO., LTD. 1 1 2 0 5 9
SBC PROPERTIES, L.P. 1 3 2 2 1 9
SILICON GRAPHICS, INC. 4 0 1 0 4 9
SK TELECOM CO., LTD 0 0 2 4 3 9
TEKTRONIX INC. 1 1 1 2 4 9
THALES 0 1 2 4 2 9
TURIN NETWORKS, INC. 2 0 6 1 0 9
VIASAT, INC. 1 3 1 3 1 9
WORLDCOM, INC. 9 0 0 0 0 9
ZARLINK SEMICONDUCTOR V.N. INC. 0 2 5 2 0 9
4198638 CANADA INC. 0 0 3 4 1 8
ACME PACKET, INC 0 0 5 2 1 8
ALCATEL-LUCENT USA INC. 0 0 0 0 8 8
AOL LLC 0 2 0 4 2 8
ARRIS INTERNATIONAL, INC. 0 3 2 2 1 8
AUTOCELL LABORATORIES, INC. 0 0 0 7 1 8
CELLCO PARTNERSHIP 1 2 0 4 1 8
COMPUTER NETWORK TECHNOLOGY CORPORATION 0 1 4 2 1 8
CURRENT TECHNOLOGIES, L.L.C. 0 4 2 1 1 8
ENTERASYS NETWORKS, INC. 3 2 1 1 1 8
FORTINET, INC. 0 0 1 5 2 8
INNOVATIVE SONIC LIMITED 0 0 0 5 3 8
INTERACTIC HOLDINGS, LLC 2 1 1 1 3 8
LENOVO (SINGAPORE) PTE LTD 0 0 2 1 5 8
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 1 2 1 1 3 8
MCDATA CORPORATION 3 2 2 0 1 8
ORCKIT COMMUNICATIONS LTD. 7 1 0 0 0 8
POLYTECHNIC UNIVERSITY 0 2 3 2 1 8
SEIKO EPSON CORPORATION 1 3 1 2 1 8
SILICON IMAGE, INC. 0 0 4 3 1 8
SLT LOGIC LLC 0 3 4 0 1 8
SOMA NETWORKS, INC. 1 0 3 0 4 8
TEKNOVUS, INC. 1 1 0 1 5 8
TELECOMMUNICATIONS RESEARCH LABORATORIES 1 2 1 2 2 8
UNITED STATES OF AMERICA, NAVY 1 0 0 3 4 8
ADAPTIX, INC. 0 2 1 1 3 7
AT& T BLS INTELLECTUAL PROPERTY, INC. 0 0 0 6 1 7
AT& T KNOWLEDGE VENTURES, L.P. 0 0 0 4 3 7
BROOKTREE BROADBAND HOLDING, INC. 0 0 0 3 4 7
CALIX NETWORKS, INC. 1 1 4 1 0 7
CISCO SYSTEMS, INC. 1 1 2 0 3 7
GLOBESPAN VIRATA, INC. 6 1 0 0 0 7
IPWIRELESS, INC. 0 2 0 3 2 7
KONINKLIJKE KPN N.V. 0 1 2 0 4 7
LEVEL 3 COMMUNICATIONS, INC. 1 2 2 2 0 7
MARVELL SEMICONDUCTOR ISRAEL LTD. 2 2 0 2 1 7
NETLOGIC MICROSYSTEMS, INC. 0 0 2 2 3 7
NETWORK APPLIANCE, INC. 0 1 0 3 3 7
NETWORK PHYSICS, INC. 1 1 3 1 1 7
OVERTURE NETWORKS, INC. 4 1 0 0 2 7
RAMBUS, INC. 0 1 2 1 3 7
RICOH COMPANY, LTD. 1 0 0 2 4 7
ROCKWELL AUTOMATION TECHNOLOGIES, INC. 1 2 0 0 4 7
SONY INTERNATIONAL (EUROPE) GMBH 2 2 3 0 0 7
SRI INTERNATIONAL 0 1 3 1 2 7
STMICROELECTRONICS S.R.L. 0 0 1 2 4 7
STONESOFT OY 0 3 3 1 0 7
SWITCHCORE, A.B. 0 2 3 2 0 7
YAHOO, INC. 0 0 2 4 1 7
AIRESPACE, INC. 0 0 0 3 3 6
AIRMAGNET, INC. 0 0 2 3 1 6
AIRTIGHT NETWORKS, INC 0 0 2 0 4 6
ANALOG DEVICES, INC. 0 0 0 2 4 6
AT& T LABS, INC. 0 0 0 5 1 6
ATITANIA LTD. 2 2 2 0 0 6
AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. 0 0 1 3 2 6
AVICI SYSTEMS, INC. 1 2 2 1 0 6
BEN Q CORPORATION 1 0 0 4 1 6
CENTILLIUM COMMUNICATIONS, INC. 1 1 2 1 1 6
CIRRUS LOGIC, INC. 0 0 2 3 1 6
COMSAT CORPORATION 2 3 0 0 1 6
DELL PRODUCTS, L.P. 0 1 2 0 3 6
F5 NETWORKS, INC., 0 0 2 2 2 6
KDD CORPORATION 3 3 0 0 0 6
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 1 0 3 1 1 6
LUMINOUS NETWORKS INC. 2 1 2 1 0 6
MCAFEE, INC. 0 0 3 1 2 6
MITEL NETWORKS CORPORATION 0 2 1 1 2 6
NOKIA SIEMENS NETWORKS GMBH & CO. KG 0 0 0 0 6 6
NOVELL, INC. 0 0 1 3 2 6
OCCAM NETWORKS, INC. 1 1 2 0 2 6
POLYCOM, INC. 0 1 2 2 1 6
RAZE TECHNOLOGIES, INC. 0 1 3 2 0 6
ROCKWELL ELECTRONIC COMMERCE TECHNOLOGIES LLC 0 3 0 1 2 6
SARNOFF CORPORATION 3 1 1 0 1 6
SKYPILOT NETWORK, INC. 0 0 2 1 3 6
SYMMETRICOM, INC. 0 1 1 3 1 6
TUT SYSTEMS, INC. 2 0 2 1 1 6
VITESSE SEMICONDUCTOR CORPORATION 1 1 0 3 1 6
3E TECHNOLOGIES, INTERNATIONAL, INC. 0 0 0 1 4 5
AIRVANA, INC. 3 0 0 2 0 5
ALLIED TELESIS KABUSHIKI KAISHA 0 0 0 2 3 5
ALTIGEN COMMUNICATIONS, INC. 1 3 1 0 0 5
ATI TECHNOLOGIES INC. 2 0 3 0 0 5
ATRICA ISRAEL LTD. 0 1 0 2 2 5
AVAYA COMMUNICATION ISRAEL LTD. 2 1 2 0 0 5
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. 0 1 1 3 0 5
BROTHER KOGYO KABUSHIKI KAISHA 1 0 0 1 3 5
BYTEMOBILE, INC. 0 0 3 1 1 5
CINGULAR WIRELESS II, INC. 0 4 1 0 0 5
CONVERGED DATA SOLUTIONS LLC 0 0 1 2 2 5
DILITHIUM NETWORKS PTY LTD. 0 0 1 2 2 5
ENSEMBLE COMMUNICATIONS, INC. 5 0 0 0 0 5
ESTARA, INC. 2 1 1 1 0 5
FINISAR CORPORATION 1 1 1 1 1 5
FUJI XEROX CO., LTD. 0 0 0 3 2 5
GOLDEN BRIDGE TECHNOLOGY, INC. 0 2 2 0 1 5
HRL LABORATORIES, LLC 2 0 2 1 0 5
I/O CONTROL CORPORATION 0 2 3 0 0 5
IKANOS COMMUNICATIONS, INC. 0 1 1 0 3 5
INTELLON CORPORATION 0 2 1 1 1 5
KOREA TELECOMMUNICATION AUTHORITY 2 2 1 0 0 5
MARCONI UK INTELLECTUAL PROPERTY LIMITED 2 0 2 1 0 5
MELLANOX TECHNOLOGIES LTD. 0 1 1 3 0 5
MIPS TECHNOLOGIES INC. 0 0 3 2 0 5
NETRAKE CORPORATION 2 0 2 1 0 5
NISHAN SYSTEMS, INC. 0 0 1 4 0 5
NOKIA IP, INC. 5 0 0 0 0 5
NOKIA TELECOMMUNICATIONS OYJ 4 1 0 0 0 5
OXFORD SEMICONDUCTOR, INC. 0 0 0 5 0 5
PANASONIC COMMUNICATIONS CO., LTD. 1 2 0 2 0 5
RAZA MICROELECTRONICS, INC. 0 0 2 2 1 5
RIVERSTONE NETWORKS, INC. 3 0 2 0 0 5
RMI CORPORATION 0 0 0 0 5 5
SASKEN COMMUNICATION TECHNOLOGIES LIMITED 0 0 0 1 4 5
SKYSTREAM NETWORKS INC. 2 0 3 0 0 5
SKYWORKS SOLUTIONS, INC. 2 0 1 1 1 5
SONY EUROPA B.V. 2 3 0 0 0 5
STANFORD UNIVERSITY 1 0 1 0 3 5
SUNRISE TELECOM, INC. 1 2 0 1 1 5
T. MOBILE DEUTSCHLAND GMBH 1 0 1 2 1 5
TACHYON, INC. 3 1 1 0 0 5
TERABEAM CORPORATION 1 0 2 2 0 5
UTSTARCOM KOREA LIMITED 0 3 1 0 1 5
WESTERN DIGITAL VENTURES, INC. 1 2 1 1 0 5
WORLD WIDE PACKETS, INC. 0 0 0 5 0 5
XILINX, INC. 0 0 1 1 3 5
XM SATELLITE RADIO INC. 0 0 2 2 1 5


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