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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 398, Optical 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 )
First-Named Assignee | 2009 | 2010 | 2011 | 2012 | 2013 | Total |
---|---|---|---|---|---|---|
FUJITSU LIMITED | 71 | 111 | 77 | 102 | 92 | 453 |
FINISAR CORPORATION | 44 | 45 | 36 | 29 | 14 | 168 |
ALCATEL LUCENT | 5 | 11 | 31 | 33 | 34 | 114 |
HITACHI, LTD | 5 | 13 | 23 | 31 | 30 | 102 |
~INDIVIDUALLY OWNED PATENT | 21 | 26 | 16 | 21 | 14 | 98 |
HUAWEI TECHNOLOGIES CO., LTD. | 4 | 11 | 16 | 33 | 31 | 95 |
CIENA CORPORATION | 6 | 15 | 21 | 22 | 19 | 83 |
NEC CORPORATION | 10 | 11 | 16 | 29 | 15 | 81 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE | 13 | 12 | 18 | 12 | 22 | 77 |
ALCATEL-LUCENT USA INC. | 24 | 31 | 10 | 0 | 0 | 65 |
CISCO TECHNOLOGY, INC. | 11 | 12 | 9 | 14 | 13 | 59 |
FUTUREWEI TECHNOLOGIES, INC. | 4 | 5 | 5 | 19 | 24 | 57 |
SAMSUNG ELECTRONICS CO., LTD. | 6 | 10 | 14 | 9 | 17 | 56 |
INFINERA CORPORATION | 5 | 3 | 8 | 16 | 19 | 51 |
NEC LABORATORIES AMERICA, INC. | 1 | 2 | 9 | 21 | 18 | 51 |
OKI ELECTRIC INDUSTRY CO., LTD. | 7 | 11 | 12 | 15 | 6 | 51 |
VERIZON PATENT AND LICENSING, INC. | 0 | 3 | 11 | 13 | 20 | 47 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. | 5 | 8 | 9 | 13 | 10 | 45 |
AT& T INTELLECTUAL PROPERTY II, L.P. | 7 | 14 | 13 | 6 | 4 | 44 |
AT& T INTELLECTUAL PROPERTY I, L.P. | 2 | 3 | 3 | 16 | 14 | 38 |
LOCKHEED MARTIN CORPORATION | 4 | 7 | 11 | 11 | 5 | 38 |
INTEL CORPORATION | 9 | 8 | 8 | 5 | 7 | 37 |
NORTEL NETWORKS LIMITED | 25 | 8 | 3 | 1 | 0 | 37 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. | 3 | 5 | 7 | 9 | 10 | 34 |
PANASONIC CORPORATION | 7 | 8 | 11 | 5 | 0 | 31 |
ERICSSON AB | 4 | 13 | 7 | 6 | 0 | 30 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL.) | 2 | 1 | 1 | 4 | 22 | 30 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 7 | 3 | 5 | 5 | 9 | 29 |
TELLABS OPERATIONS INC. | 5 | 4 | 3 | 6 | 11 | 29 |
BOEING COMPANY | 0 | 6 | 2 | 9 | 10 | 27 |
MITSUBISHI DENKI KABUSHIKI KAISHA | 4 | 3 | 5 | 7 | 8 | 27 |
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY | 6 | 5 | 12 | 2 | 2 | 27 |
NIPPON TELEGRAPH & TELEPHONE CORP. | 8 | 4 | 7 | 3 | 5 | 27 |
NOKIA SIEMENS NETWORKS GMBH & CO. KG | 6 | 10 | 5 | 6 | 0 | 27 |
AVAGO TECHNOLOGIES FIBER IP(SINGAPORE) PTE. LTD. | 5 | 5 | 8 | 4 | 4 | 26 |
TYCO ELECTRONICS SUBSEA COMMUNICATIONS LLC | 0 | 4 | 5 | 7 | 10 | 26 |
ALCATEL | 15 | 9 | 1 | 0 | 0 | 25 |
BROADCOM CORPORATION | 3 | 2 | 3 | 2 | 14 | 24 |
ADVA AG OPTICAL NETWORKING | 0 | 4 | 2 | 4 | 13 | 23 |
EMCORE CORPORATION | 5 | 8 | 6 | 2 | 1 | 22 |
HITACHI COMMUNICATION TECHNOLOGIES, LTD. | 12 | 7 | 1 | 0 | 0 | 20 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN | 2 | 3 | 0 | 10 | 4 | 19 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 4 | 1 | 6 | 5 | 3 | 19 |
TOSHIBA CORPORATION | 4 | 4 | 3 | 5 | 3 | 19 |
HRL LABORATORIES, LLC | 6 | 2 | 6 | 2 | 2 | 18 |
TELCORDIA TECHNOLOGIES, INC. | 2 | 6 | 1 | 5 | 4 | 18 |
GENERAL INSTRUMENT CORPORATION | 1 | 4 | 2 | 5 | 3 | 15 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) | 2 | 4 | 5 | 1 | 3 | 15 |
CORNING CABLE SYSTEMS LLC | 3 | 1 | 0 | 7 | 2 | 13 |
DYNAMIC METHOD ENTERPRISES LIMITED | 3 | 6 | 2 | 1 | 1 | 13 |
FURUKAWA ELECTRIC CO., LTD. | 0 | 3 | 3 | 3 | 4 | 13 |
JDS UNIPHASE CORPORATION | 0 | 3 | 6 | 2 | 2 | 13 |
ORACLE AMERICA, INC. | 0 | 2 | 2 | 7 | 2 | 13 |
SPRINT COMMUNICATIONS COMPANY L.P. | 7 | 3 | 1 | 1 | 1 | 13 |
UNIVERSITY OF CENTRAL FLORIDA | 0 | 2 | 3 | 3 | 5 | 13 |
APPLIED MICRO CIRCUITS CORPORATION | 2 | 0 | 6 | 4 | 0 | 12 |
APPLIED OPTOELECTRONICS, INC. | 0 | 0 | 4 | 5 | 3 | 12 |
BRITISH TELECOMMUNICATION, PLC | 0 | 2 | 2 | 1 | 7 | 12 |
CELIGHT, INC. | 1 | 3 | 6 | 1 | 1 | 12 |
FRANCE TELECOM | 2 | 1 | 3 | 3 | 3 | 12 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 3 | 1 | 4 | 2 | 2 | 12 |
ECI TELECOM LTD. | 0 | 2 | 1 | 1 | 7 | 11 |
GOOGLE, INC. | 0 | 0 | 0 | 4 | 7 | 11 |
OPNEXT SUBSYSTEMS, INC. | 0 | 0 | 6 | 2 | 3 | 11 |
SONY CORPORATION | 1 | 1 | 2 | 5 | 2 | 11 |
UNITED STATES OF AMERICA, NAVY | 0 | 4 | 3 | 3 | 1 | 11 |
AURORA NETWORKS, INC. | 0 | 3 | 0 | 3 | 4 | 10 |
AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. | 1 | 3 | 0 | 0 | 6 | 10 |
INVENTION SCIENCE FUND I, LLC | 0 | 0 | 1 | 1 | 8 | 10 |
ZTE CORPORATION | 0 | 0 | 1 | 2 | 7 | 10 |
ADC TELECOMMUNICATIONS, INC. | 0 | 4 | 1 | 2 | 2 | 9 |
ENABLENCE USA FTTX NETWORKS INC. | 7 | 0 | 2 | 0 | 0 | 9 |
FUJIKURA LTD. | 0 | 1 | 2 | 5 | 1 | 9 |
KDDI CORPORATION | 4 | 1 | 2 | 2 | 0 | 9 |
NOKIA SIEMENS NETWORKS OY | 0 | 0 | 1 | 3 | 5 | 9 |
PMC-SIERRA ISRAEL LTD. | 1 | 1 | 2 | 2 | 3 | 9 |
RAYTHEON COMPANY | 0 | 4 | 1 | 1 | 3 | 9 |
ROCKWELL COLLINS, INC. | 1 | 0 | 2 | 2 | 4 | 9 |
XTERA COMMUNICATIONS, INC. | 0 | 3 | 0 | 1 | 5 | 9 |
CLARIPHY COMMUNICATIONS, INC. | 0 | 3 | 1 | 3 | 1 | 8 |
DEUTSCHE TELEKOM AG | 0 | 3 | 1 | 2 | 2 | 8 |
HITACHI CABLE, LTD. | 1 | 0 | 0 | 5 | 2 | 8 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. | 1 | 1 | 0 | 5 | 1 | 8 |
MOTOROLA-MOBILITY, INC. | 0 | 0 | 5 | 1 | 2 | 8 |
OFIDIUM PTY LTD | 0 | 2 | 0 | 6 | 0 | 8 |
SIEMENS AKTIENGESELLSCHAFT | 1 | 1 | 1 | 2 | 3 | 8 |
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. | 3 | 0 | 3 | 0 | 1 | 7 |
BROADLIGHT LTD. | 2 | 2 | 2 | 1 | 0 | 7 |
CUBIC CORPORATION | 2 | 1 | 2 | 1 | 1 | 7 |
LG-ERICSSON CO., LTD. | 0 | 0 | 0 | 6 | 1 | 7 |
MERITON NETWORKS US INC. | 3 | 4 | 0 | 0 | 0 | 7 |
OCLARO NORTH AMERICA INC. | 0 | 0 | 5 | 1 | 1 | 7 |
PIVOTAL DECISIONS LLC. | 3 | 0 | 0 | 3 | 1 | 7 |
VERIZON BUSINESS GLOBAL LLC | 1 | 2 | 1 | 2 | 1 | 7 |
YOKOGAWA ELECTRIC CORP. | 2 | 3 | 2 | 0 | 0 | 7 |
AT&T CORP. | 3 | 3 | 0 | 0 | 0 | 6 |
CALIX, INC. | 0 | 0 | 0 | 3 | 3 | 6 |
FUJITSU TELECOM NETWORKS LIMITED | 0 | 0 | 0 | 3 | 3 | 6 |
HARRIS CORP. | 1 | 0 | 0 | 2 | 3 | 6 |
HON HAI PRECISION IND. CO., LTD. | 0 | 2 | 1 | 0 | 3 | 6 |
JAPAN SCIENCE AND TECHNOLOGY AGENCY | 0 | 4 | 1 | 0 | 1 | 6 |
MENARA NETWORKS, INC. | 1 | 1 | 0 | 3 | 1 | 6 |
MINDSPEED TECHNOLOGIES, INC. | 4 | 1 | 0 | 0 | 1 | 6 |
OMRON CORPORATION | 0 | 0 | 0 | 0 | 6 | 6 |
OPNEXT JAPAN, INC. | 1 | 0 | 1 | 4 | 0 | 6 |
UNITED STATES OF AMERICA, ARMY | 1 | 2 | 1 | 0 | 2 | 6 |
VERIZON SERVICES CORP. | 2 | 2 | 2 | 0 | 0 | 6 |
XTERA COMMUNICATIONS LTD. | 0 | 1 | 3 | 0 | 2 | 6 |
ANRITSU CORPORATION | 0 | 0 | 3 | 2 | 0 | 5 |
ARRIS GROUP, INC. | 0 | 1 | 2 | 2 | 0 | 5 |
BROADWING CORPORATION | 4 | 1 | 0 | 0 | 0 | 5 |
CIRREX SYSTEMS LLC | 0 | 0 | 1 | 1 | 3 | 5 |
ELBEX VIDEO, LTD. | 0 | 0 | 1 | 4 | 0 | 5 |
FUJI XEROX CO., LTD. | 1 | 1 | 0 | 3 | 0 | 5 |
FUJITSU OPTICAL COMPONENTS LIMITED | 0 | 0 | 0 | 1 | 4 | 5 |
GENERAL PHOTONICS CORPORATION | 0 | 2 | 2 | 0 | 1 | 5 |
KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY | 1 | 2 | 1 | 1 | 0 | 5 |
LEVEL 3 COMMUNICATIONS, LLC | 0 | 1 | 2 | 1 | 1 | 5 |
NOVERA OPTICS, INC. | 2 | 1 | 0 | 0 | 2 | 5 |
OCLARO TECHNOLOGY PLC | 0 | 0 | 1 | 2 | 2 | 5 |
OEWAVES, INC. | 2 | 1 | 0 | 0 | 2 | 5 |
ORACLE INTERNATIONAL CORPORATION | 0 | 0 | 0 | 1 | 4 | 5 |
QINETIQ LIMITED | 1 | 0 | 1 | 2 | 1 | 5 |
SANTEC CORPORATION | 0 | 0 | 0 | 1 | 4 | 5 |
TELECOM ITALIA S.P.A. | 1 | 0 | 2 | 1 | 1 | 5 |
TYCO TELECOMMUNICATIONS (US) INC. | 4 | 1 | 0 | 0 | 0 | 5 |
Questions regarding these reports should be directed to:
U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.govaddress of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
Home >
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