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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 313, Electric Lamp and Discharge Devices
( 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 | 2011 | 2012 | 2013 | 2014 | 2015 | Total |
---|---|---|---|---|---|---|
SAMSUNG DISPLAY CO., LTD. | 0 | 25 | 99 | 79 | 51 | 254 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. | 43 | 53 | 56 | 52 | 26 | 230 |
PANASONIC CORPORATION | 63 | 66 | 34 | 18 | 4 | 185 |
NGK SPARK PLUG CO., LTD. | 10 | 47 | 39 | 51 | 36 | 183 |
SAMSUNG MOBILE DISPLAY CO., LTD. | 99 | 55 | 1 | 0 | 0 | 155 |
CANON KABUSHIKI KAISHA | 64 | 41 | 26 | 6 | 2 | 139 |
SAMSUNG ELECTRONICS CO., LTD. | 55 | 30 | 13 | 10 | 8 | 116 |
GENERAL ELECTRIC COMPANY | 30 | 37 | 26 | 15 | 7 | 115 |
OSRAM GMBH | 26 | 30 | 23 | 18 | 14 | 111 |
SONY CORPORATION | 20 | 22 | 26 | 21 | 13 | 102 |
LG DISPLAY CO., LTD. | 34 | 23 | 23 | 14 | 7 | 101 |
~INDIVIDUALLY OWNED PATENT | 19 | 29 | 23 | 13 | 16 | 100 |
SEIKO EPSON CORPORATION | 43 | 25 | 15 | 10 | 4 | 97 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. | 36 | 28 | 16 | 0 | 0 | 80 |
SAMSUNG SDI CO., LTD. | 43 | 30 | 3 | 0 | 0 | 76 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) | 10 | 13 | 21 | 16 | 8 | 68 |
TSINGHUA UNIVERSITY | 25 | 15 | 15 | 11 | 2 | 68 |
TOSHIBA CORPORATION | 9 | 18 | 11 | 13 | 9 | 60 |
LG ELECTRONICS INC. | 31 | 16 | 3 | 5 | 2 | 57 |
CREE, INC. | 3 | 10 | 18 | 14 | 9 | 54 |
KONINKLIJKE PHILIPS N.V. | 0 | 0 | 12 | 19 | 20 | 51 |
USHIO DENKI KABUSHIKI KAISYA | 9 | 18 | 13 | 7 | 3 | 50 |
FEDERAL-MOGUL IGNITION COMPANY | 5 | 6 | 12 | 14 | 11 | 48 |
AU OPTRONICS CORP. | 13 | 12 | 8 | 7 | 4 | 44 |
OSRAM SYLVANIA INC. | 13 | 11 | 10 | 6 | 1 | 41 |
HITACHI DISPLAYS, LTD. | 21 | 12 | 5 | 0 | 0 | 38 |
GLOBAL OLED TECHNOLOGY LLC | 23 | 12 | 0 | 1 | 0 | 36 |
HAMAMATSU PHOTONICS KABUSHIKI KAISHA | 11 | 8 | 6 | 2 | 3 | 30 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN | 10 | 9 | 2 | 4 | 5 | 30 |
LG INNOTEK CO., LTD | 1 | 6 | 4 | 16 | 3 | 30 |
OSRAM OPTO SEMICONDUCTORS GMBH | 3 | 12 | 7 | 6 | 1 | 29 |
IDEMITSU KOSAN COMPANY LIMITED | 9 | 9 | 2 | 7 | 1 | 28 |
IMAGING SYSTEMS TECHNOLOGY INC | 5 | 10 | 6 | 2 | 4 | 27 |
FUJIFILM CORPORATION | 16 | 7 | 2 | 0 | 0 | 25 |
UNIVERSAL DISPLAY CORPORATION | 2 | 2 | 4 | 8 | 9 | 25 |
NICHIA CORPORATION | 9 | 2 | 5 | 5 | 2 | 23 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION | 1 | 4 | 6 | 8 | 3 | 22 |
DENSO CORPORATION | 3 | 2 | 1 | 5 | 10 | 21 |
FRAM GROUP IP LLC | 6 | 2 | 4 | 5 | 4 | 21 |
HITACHI, LTD | 8 | 8 | 2 | 1 | 1 | 20 |
KOITO MANUFACTURING COMPANY LIMITED | 4 | 7 | 5 | 4 | 0 | 20 |
STANLEY ELECTRIC CO., LTD. | 4 | 5 | 5 | 3 | 1 | 18 |
SUMITOMO CHEMICAL COMPANY, LIMITED | 0 | 4 | 5 | 7 | 2 | 18 |
3M INNOVATIVE PROPERTIES COMPANY | 1 | 5 | 6 | 5 | 0 | 17 |
IWASAKI ELECTRIC CO., LTD. | 3 | 4 | 4 | 5 | 1 | 17 |
MITSUBISHI CHEMICAL CORPORATION | 3 | 4 | 4 | 5 | 1 | 17 |
SWITCH BULB COMPANY, INC. | 0 | 1 | 5 | 8 | 1 | 15 |
INTEMATIX CORPORATION | 1 | 3 | 7 | 0 | 3 | 14 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. | 0 | 0 | 0 | 0 | 14 | 14 |
PIONEER CORPORATION | 3 | 3 | 3 | 2 | 3 | 14 |
BRIDGELUX, INC | 4 | 4 | 4 | 1 | 0 | 13 |
CAMBRIDGE DISPLAY TECHNOLOGY LIMITED | 7 | 0 | 2 | 3 | 1 | 13 |
CHIMEI-INNOLUX CORPORATION | 4 | 6 | 1 | 2 | 0 | 13 |
LG CHEM, LTD. | 7 | 3 | 0 | 1 | 2 | 13 |
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG | 3 | 1 | 2 | 1 | 6 | 13 |
TOPPAN PRINTING CO., LTD. | 8 | 4 | 0 | 0 | 1 | 13 |
ROHM CO., LTD. | 4 | 1 | 3 | 1 | 3 | 12 |
UNIVERSITY OF ILLINOIS | 1 | 2 | 6 | 2 | 1 | 12 |
E. I. DU PONT DE NEMOURS AND COMPANY | 5 | 4 | 2 | 0 | 0 | 11 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE | 2 | 8 | 1 | 0 | 0 | 11 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 3 | 2 | 3 | 1 | 2 | 11 |
NITTO DENKO CORPORATION | 0 | 5 | 2 | 2 | 2 | 11 |
SAINT-GOBAIN GLASS FRANCE | 1 | 4 | 4 | 1 | 1 | 11 |
ZEON CORPORATION | 0 | 2 | 3 | 4 | 2 | 11 |
DAI NIPPON PRINTING CO. LTD | 7 | 1 | 2 | 0 | 0 | 10 |
DENKA COMPANY LIMITED | 2 | 1 | 5 | 0 | 2 | 10 |
FU ZHUN PRECISION INDUSTRY (SHENZHEN) CO., LTD. | 7 | 3 | 0 | 0 | 0 | 10 |
KONICA MINOLTA HOLDINGS, INC. | 2 | 4 | 2 | 2 | 0 | 10 |
UDC IRELAND LIMITED | 0 | 1 | 3 | 3 | 3 | 10 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF | 3 | 1 | 1 | 5 | 0 | 10 |
ASAHI GLASS COMPANY, LTD. | 3 | 1 | 5 | 0 | 0 | 9 |
EPISTAR CORPORATION | 2 | 1 | 2 | 4 | 0 | 9 |
KYOCERA CORPORATION | 3 | 1 | 1 | 2 | 2 | 9 |
ROBERT BOSCH GMBH | 1 | 0 | 4 | 0 | 4 | 9 |
S.A.E.S. GETTERS S.P.A. | 3 | 1 | 3 | 2 | 0 | 9 |
SAMSUNG CORNING PRECISION MATERIALS CO., LTD. | 0 | 7 | 2 | 0 | 0 | 9 |
CERAVISION LIMITED | 0 | 2 | 4 | 0 | 2 | 8 |
CHUNGHWA PICTURE TUBES, LTD. | 4 | 2 | 1 | 1 | 0 | 8 |
CORNING INCORPORATED | 2 | 3 | 2 | 1 | 0 | 8 |
FEDERAL-MOGUL IGNITION GMBH | 0 | 0 | 3 | 3 | 2 | 8 |
JAPAN DISPLAY INC. | 0 | 0 | 0 | 5 | 3 | 8 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. | 3 | 1 | 3 | 0 | 1 | 8 |
SEOUL SEMICONDUCTOR CO., LTD. | 2 | 0 | 5 | 1 | 0 | 8 |
CHI MEI CORPORATION | 0 | 3 | 0 | 1 | 3 | 7 |
CITIZEN ELECTRONICS CO., LTD. | 1 | 0 | 1 | 3 | 2 | 7 |
DOWA ELECTRONICS MATERIALS CO., LTD. | 2 | 3 | 1 | 1 | 0 | 7 |
FUTABA CORPORATION | 2 | 2 | 0 | 2 | 1 | 7 |
INNOLUX CORPORATION | 0 | 0 | 0 | 5 | 2 | 7 |
NATIONAL INSTITUTE FOR MATERIALS SCIENCE | 0 | 1 | 2 | 1 | 3 | 7 |
NOVALED GMBH | 4 | 2 | 0 | 0 | 1 | 7 |
RENAULT S.A.S. | 3 | 2 | 0 | 1 | 1 | 7 |
SHINODA PLASMA CORPORATION | 4 | 2 | 1 | 0 | 0 | 7 |
SILITEK ELECTRONIC (GUANGZHOU) CO.,LTD. | 0 | 3 | 4 | 0 | 0 | 7 |
THOMSON LICENSING S.A. | 4 | 2 | 1 | 0 | 0 | 7 |
TOYODA GOSEI KABUSHIKI KAISHA | 2 | 1 | 0 | 2 | 2 | 7 |
ABL IP HOLDING LLC | 0 | 3 | 1 | 2 | 0 | 6 |
CASIO COMPUTER CO. LTD. | 2 | 1 | 2 | 1 | 0 | 6 |
CHEIL INDUSTRIES, INC. | 0 | 2 | 1 | 1 | 2 | 6 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES | 0 | 1 | 1 | 3 | 1 | 6 |
COPYTELE, INC. | 2 | 2 | 2 | 0 | 0 | 6 |
HARISON TOSHIBA LIGHTING CORP. | 0 | 5 | 1 | 0 | 0 | 6 |
HERAEUS NOBLELIGHT GMBH | 1 | 2 | 3 | 0 | 0 | 6 |
IFIRE IP CORPORATION | 2 | 2 | 2 | 0 | 0 | 6 |
NEC LIGHTING, LTD. | 1 | 1 | 2 | 1 | 1 | 6 |
NTHDEGREE TECHNOLOGIES WORLDWIDE INC. | 0 | 1 | 1 | 3 | 1 | 6 |
SAMSUNG LED CO., LTD. | 3 | 3 | 0 | 0 | 0 | 6 |
APPLE, INC. | 0 | 1 | 1 | 1 | 2 | 5 |
AURALIGHT INTERNATIONAL AB | 1 | 1 | 1 | 2 | 0 | 5 |
COMMISSARIAT A L'ENERGIE ATOMIQUE | 2 | 2 | 0 | 1 | 0 | 5 |
EVERLIGHT ELECTRONICS CO., LTD. | 0 | 3 | 1 | 1 | 0 | 5 |
FEDERAL-MOGUL WORLD WIDE, INC. | 4 | 1 | 0 | 0 | 0 | 5 |
GE LIGHTING SOLUTIONS, LLC | 0 | 1 | 4 | 0 | 0 | 5 |
LINTEC CORPORATION | 0 | 0 | 0 | 5 | 0 | 5 |
LUXIM CORPORATION | 2 | 2 | 0 | 1 | 0 | 5 |
MICRON TECHNOLOGY, INC. | 0 | 2 | 0 | 2 | 1 | 5 |
SUNONWEALTH ELECTRIC MACHINE INDUSTRY CO., LTD. | 0 | 1 | 4 | 0 | 0 | 5 |
TATUNG CO., LTD. | 1 | 1 | 3 | 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/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports