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

Patenting In Technology Classes,
Breakout By Organization

Count of 2009 - 2013 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 385, Optical Waveguides

( 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 2009 2010 2011 2012 2013 Total
ADC TELECOMMUNICATIONS, INC. 67 70 56 65 58 316
CORNING CABLE SYSTEMS LLC 36 57 27 44 50 214
~INDIVIDUALLY OWNED PATENT 47 34 21 33 30 165
FUJITSU LIMITED 50 30 17 13 14 124
SUMITOMO ELECTRIC INDUSTRIES, LTD. 25 16 17 16 38 112
FURUKAWA ELECTRIC CO., LTD. 24 30 16 11 19 100
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 29 23 16 10 20 98
DRAKA COMTEQ B.V. 16 12 19 26 23 96
CORNING INCORPORATED 19 24 13 11 24 91
FINISAR CORPORATION 24 27 11 13 5 80
FUJIKURA LTD. 18 14 8 19 20 79
HON HAI PRECISION IND. CO., LTD. 2 3 4 21 45 75
NEC CORPORATION 14 11 8 18 22 73
NITTO DENKO CORPORATION 10 12 23 11 17 73
OFS FITEL, LLC 9 10 13 17 19 68
INFINERA CORPORATION 23 14 7 12 4 60
INTERNATIONAL BUSINESS MACHINES CORPORATION 25 12 7 4 12 60
3M INNOVATIVE PROPERTIES COMPANY 12 10 11 13 11 57
TYCO ELECTRONICS CORPORATION 7 13 8 13 11 52
AVAGO TECHNOLOGIES FIBER IP(SINGAPORE) PTE. LTD. 13 14 7 10 6 50
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 10 11 5 6 12 44
INTEL CORPORATION 13 14 4 1 11 43
HITACHI CABLE, LTD. 5 12 5 7 12 41
COMMSCOPE, INC. OF NORTH CAROLINA 5 10 3 6 14 38
FUJI XEROX CO., LTD. 11 12 6 4 1 34
LOCKHEED MARTIN CORPORATION 8 7 7 4 8 34
ADC GMBH 5 5 5 9 9 33
ALCATEL LUCENT 2 3 6 8 14 33
ALCATEL-LUCENT USA INC. 15 12 5 1 0 33
STANFORD UNIVERSITY 11 6 2 7 6 32
SUMITOMO OSAKA CEMENT CO., LTD. 3 6 8 7 8 32
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 8 8 4 5 6 31
VERIZON PATENT AND LICENSING, INC. 0 9 7 5 9 30
IBIDEN CO., LTD. 5 12 5 7 0 29
JDS UNIPHASE CORPORATION 9 9 3 1 7 29
NIPPON TELEGRAPH & TELEPHONE CORP. 6 4 5 4 10 29
GENERAL ELECTRIC COMPANY 5 4 7 6 6 28
HITACHI CHEMICAL COMPANY, LTD. 6 10 3 5 4 28
PANDUIT CORPORATION 4 6 6 6 6 28
SCHLUMBERGER TECHNOLOGY CORPORATION 9 10 6 3 0 28
CCS TECHNOLOGY, INC. 2 4 7 5 9 27
JAPAN AVIATION ELECTRONICS INDUSTRY LTD. 8 4 3 2 8 25
WEATHERFORD/LAMB, INC. 2 9 5 5 3 24
BOEING COMPANY 4 6 6 1 6 23
FUJIFILM CORPORATION 9 6 6 2 0 23
QUALCOMM MEMS TECHNOLOGIES, INC. 2 6 7 6 2 23
AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. 3 1 0 0 18 22
IMRA AMERICA, INC. 1 5 3 8 5 22
SONY CORPORATION 5 4 5 5 3 22
TOSHIBA CORPORATION 3 8 4 4 3 22
HRL LABORATORIES, LLC 0 8 3 9 1 21
PANASONIC CORPORATION 11 4 4 0 2 21
SAMSUNG ELECTRO-MECHANICS CO., LTD. 7 4 2 5 2 20
BAKER HUGHES INCORPORATED 5 4 2 4 4 19
KOTURA, INC. 3 7 0 3 6 19
SHINKO ELECTRIC INDUSTRIES CO., LTD. 3 6 3 1 5 18
SAMSUNG ELECTRONICS CO., LTD. 6 5 1 2 3 17
UNITED STATES OF AMERICA, NAVY 2 7 1 3 4 17
UNIVERSITY OF WASHINGTON 4 3 1 5 4 17
CANON KABUSHIKI KAISHA 7 5 1 2 1 16
EMCORE CORPORATION 8 5 1 1 1 16
MICRON TECHNOLOGY, INC. 5 3 3 3 2 16
ORACLE AMERICA, INC. 0 2 3 7 4 16
HITACHI, LTD 3 2 3 2 5 15
LIGHTWIRE, INC. 6 4 3 2 0 15
NGK INSULATORS LTD. 4 7 3 1 0 15
OMRON CORPORATION 3 1 4 3 4 15
SEIKO EPSON CORPORATION 10 3 1 0 1 15
HOYA CORPORATION USA 6 5 2 1 0 14
MITSUBISHI CABLE INDUSTRIES, LTD. 2 1 2 3 6 14
SCHLEIFRING UND APPARATEBAU GMBH 1 3 4 3 3 14
AT& T INTELLECTUAL PROPERTY I, L.P. 4 3 4 2 0 13
CISCO TECHNOLOGY, INC. 2 6 1 1 3 13
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 6 4 0 2 1 13
NEXANS 3 4 1 3 2 13
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 0 1 4 2 6 13
AFL TELECOMMUNICATIONS LLC 1 0 2 6 3 12
HONEYWELL INTERNATIONAL INC. 1 7 2 2 0 12
INVENTION SCIENCE FUND I, LLC 0 2 4 3 3 12
LUXTERA, INC. 2 2 3 3 2 12
MITSUBISHI DENKI KABUSHIKI KAISHA 0 4 2 3 3 12
PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. 3 5 2 1 1 12
SUPERIOR ESSEX COMMUNICATIONS LP 5 1 1 1 4 12
KYOTO UNIVERSITY 1 5 3 1 1 11
MOLEX INCORPORATED 4 1 1 1 4 11
OLYMPUS CORPORATION 1 4 3 2 1 11
SANDIA CORPORATION 1 1 3 0 6 11
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL.) 1 1 1 2 6 11
ENPLAS CORPORATION 3 3 2 0 2 10
IPG PHOTONICS CORPORATION 2 0 1 5 2 10
KONINKLIJKE PHILIPS ELECTRONICS N.V. 4 0 2 3 1 10
NTT ELECTRONICS CORPORATION 3 1 1 1 4 10
OKI ELECTRIC INDUSTRY CO., LTD. 0 5 0 3 2 10
TELLABS OPERATIONS INC. 3 2 2 1 2 10
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION, INC. 0 6 1 0 2 9
CALIFORNIA INSTITUTE OF TECHNOLOGY 1 4 3 1 0 9
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 1 3 1 1 3 9
HONG KONG POLYTECHNIC UNIVERSITY 1 5 0 1 2 9
MITSUMI ELECTRIC CO., LTD. 2 4 3 0 0 9
OPNEXT JAPAN, INC. 2 4 0 3 0 9
RAYTHEON COMPANY 1 1 2 0 5 9
SIEMENS AKTIENGESELLSCHAFT 1 3 1 3 1 9
TYCO ELECTRONICS RAYCHEM N.V. 2 3 1 1 2 9
YAZAKI CORP. 2 3 0 0 4 9
AGILENT TECHNOLOGIES, INC. 2 2 2 1 1 8
APPLIED MICRO CIRCUITS CORPORATION 0 0 2 5 1 8
CIENA CORPORATION 1 5 2 0 0 8
COMMISSARIAT A L'ENERGIE ATOMIQUE 1 1 3 3 0 8
FUJITSU COMPONENT LIMITED 5 1 1 0 1 8
FURUKAWA ELECTRIC NORTH AMERICA INC. 3 4 1 0 0 8
HALLIBURTON ENERGY SERVICES, INC. 3 2 0 1 2 8
HARRIS CORP. 3 0 0 4 1 8
MICROSOFT CORPORATION 1 0 1 2 4 8
NEOPHOTONICS CORPORATION 4 1 0 1 2 8
OSRAM OPTO SEMICONDUCTORS GMBH 1 1 2 1 3 8
PRYSMIAN S.P.A. 0 0 0 2 6 8
SEARETE LLC 8 0 0 0 0 8
SEIKOH GIKEN CO., LTD. 4 2 0 1 1 8
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 1 2 3 1 1 8
TELESCENT INC. 0 1 1 1 5 8
VERIZON SERVICES CORP. 5 0 2 1 0 8
XYRATEX TECHNOLOGY LIMITED 2 1 2 1 2 8
ALLIANCE FIBER OPTICS PRODUCTS, INC. 1 2 0 0 4 7
APPLIED MATERIALS, INC. 2 2 3 0 0 7
CORNELL RESEARCH FOUNDATION INC. 4 1 0 1 1 7
EMERSON NETWORK POWER, ENERGY SYSTEMS, NORTH AMERICA, INC. 3 1 1 1 1 7
EUDYNA DEVICES INC. 5 0 2 0 0 7
HOSIDEN CORPORATION 2 2 2 1 0 7
JUNIPER NETWORKS, INC. 0 0 0 3 4 7
KYOCERA CORPORATION 2 0 2 2 1 7
LS CABLE LTD 3 2 2 0 0 7
NKT PHOTONICS A/S 0 3 1 1 2 7
NOKIA CORPORATION 2 1 2 2 0 7
OREE INC. 0 1 3 2 1 7
QINETIQ LIMITED 0 2 2 1 2 7
SEAGATE TECHNOLOGY, LLC 1 2 2 0 2 7
US CONEC LTD. 0 1 2 2 2 7
3SAE TECHNOLOGIES, INC. 1 3 2 0 0 6
AMPHENOL CORPORATION 1 2 1 0 2 6
ANRITSU CORPORATION 1 1 1 3 0 6
BELDEN CDT (CANADA) INC. 0 3 2 0 1 6
BIOLASE TECHNOLOGY, INC. 3 2 1 0 0 6
DOW CORNING CORPORATION 4 2 0 0 0 6
DSM IP ASSETS B.V. 2 2 1 1 0 6
FUJITSU OPTICAL COMPONENTS LIMITED 0 0 0 1 5 6
GOOGLE, INC. 0 0 0 1 5 6
HAMAMATSU PHOTONICS KABUSHIKI KAISHA 1 3 0 1 1 6
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. 1 1 0 1 3 6
KSARIA CORPORATION 0 1 1 1 3 6
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC 1 0 3 1 1 6
LG ELECTRONICS INC. 3 2 1 0 0 6
NIPPON ELECTRIC GLASS COMPANY LIMITED 3 1 0 2 0 6
PRINCETEL, INC. 0 1 1 0 4 6
PROTAI PHOTONIC CO. LTD. 1 1 0 3 1 6
RICOH COMPANY, LTD. 2 1 0 0 3 6
SCHOTT AG 2 3 0 0 1 6
SUNCALL CORPORATION 0 3 1 1 1 6
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 3 3 0 0 0 6
UNIVERSITY OF MICHIGAN 1 1 2 2 0 6
VASCULAR IMAGING CORPORATION. 1 1 2 1 1 6
ADVANTEST CORP. 0 1 1 1 2 5
ALCATEL 3 1 1 0 0 5
ALCON RESEARCH, LTD. 0 0 0 1 4 5
AMS RESEARCH CORPORATION 1 0 2 1 1 5
APPLE, INC. 0 1 0 0 4 5
BRITISH TELECOMMUNICATION, PLC 3 1 0 1 0 5
CELIGHT, INC. 1 2 1 1 0 5
CHIRAL PHOTONICS, INC. 0 0 1 2 2 5
CHUBU NIHON MARUKO CO., LTD. 3 1 1 0 0 5
CORNELL UNIVERSITY 0 0 1 1 3 5
COVEYTECH, LLC 2 3 0 0 0 5
CRYSTAL FIBRE A/S 5 0 0 0 0 5
ENABLENCE, INC. 3 1 0 1 0 5
GENERAL HOSPITAL CORPORATION 0 2 1 1 1 5
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF INDUSTRY THROUGH THE COMMUNICATIONS RESEARCH CENTRE 4 1 0 0 0 5
INTUITIVE SURGICAL OPERATIONS, INC. 0 1 0 2 2 5
KONICA MINOLTA OPTO, INC 3 2 0 0 0 5
LIGHTSMYTH TECHNOLOGIES, INC. 1 2 1 1 0 5
MICROVISION, INC. 2 1 1 0 1 5
MITSUBISHI RAYON CO., LTD. 3 0 1 0 1 5
MOTOROLA, INC. 4 1 0 0 0 5
NATIONAL CENTRAL UNIVERSITY 0 1 0 0 4 5
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY 2 0 0 2 1 5
NATIONAL SEMICONDUCTOR CORPORATION 3 2 0 0 0 5
OCLARO NORTH AMERICA INC. 0 2 0 2 1 5
PALO ALTO RESEARCH CENTER INCORPORATED 3 0 0 0 2 5
RAMOT AT TEL AVIV UNIVERSITY LTD. 1 1 1 1 1 5
REFLEX PHOTONICS INC. 3 1 0 0 1 5
SCHOTT CORPORATION 2 1 0 1 1 5
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 1 2 1 0 1 5
TESSERA NORTH AMERICA, INC. 1 3 1 0 0 5
UNITED STATES OF AMERICA, AIR FORCE 2 1 1 1 0 5



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Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports