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

Patenting In Technology Classes,
Breakout By Organization

Count of 2010 - 2014 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 353, Optics: Image Projectors

( 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 2010 2011 2012 2013 2014 Total
SEIKO EPSON CORPORATION 51 84 84 91 78 388
SANYO ELECTRIC CO., LTD. 9 29 33 15 6 92
PANASONIC CORPORATION 7 20 20 21 18 86
CANON KABUSHIKI KAISHA 4 19 14 24 21 82
CASIO COMPUTER CO. LTD. 10 17 10 24 19 80
~INDIVIDUALLY OWNED PATENT 9 15 17 11 17 69
SONY CORPORATION 8 19 16 11 13 67
CORETRONIC CORPORATION 12 20 7 15 7 61
HON HAI PRECISION IND. CO., LTD. 11 20 13 6 4 54
DELTA ELECTRONICS INC. 4 13 8 5 23 53
MITSUBISHI DENKI KABUSHIKI KAISHA 7 8 5 12 12 44
HITACHI, LTD 14 15 10 4 0 43
SAMSUNG ELECTRONICS CO., LTD. 11 8 14 6 3 42
EASTMAN KODAK COMPANY 0 11 13 5 4 33
TEXAS INSTRUMENTS, INCORPORATED 5 11 4 5 6 31
MICROVISION, INC. 1 11 6 7 5 30
NEC DISPLAY SOLUTIONS, LTD. 0 2 4 9 15 30
RICOH COMPANY, LTD. 4 6 3 3 11 27
3M INNOVATIVE PROPERTIES COMPANY 9 5 5 6 1 26
YOUNG OPTICS INC. 6 9 4 5 2 26
DISNEY ENTERPRISES, INC. 1 4 7 4 9 25
HITACHI CONSUMER ELECTRONICS CO., LTD. 0 0 3 9 12 24
FUNAI ELECTRIC CO., LTD. 7 8 4 2 2 23
KONICA MINOLTA OPTO, INC 7 6 2 2 3 20
KONINKLIJKE PHILIPS ELECTRONICS N.V. 4 8 5 3 0 20
NIKON CORPORATION 3 5 4 3 5 20
QISDA CORPORATION 6 3 1 8 1 19
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 9 3 5 1 0 18
LG ELECTRONICS INC. 9 1 0 4 3 17
THOMSON LICENSING S.A. 2 4 7 1 3 17
REAL D 2 2 2 4 5 15
DOLBY LABORATORIES LICENSING CORPORATION 2 2 2 6 2 14
INTERNATIONAL BUSINESS MACHINES CORPORATION 1 0 9 3 0 13
INVENTION SCIENCE FUND I, LLC 0 0 3 6 4 13
BROTHER KOGYO KABUSHIKI KAISHA 2 3 4 3 0 12
TOSHIBA CORPORATION 3 2 4 0 3 12
CHRISTIE DIGITAL SYSTEMS USA, INC. 2 1 4 2 2 11
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. 3 0 0 5 2 10
CORNING INCORPORATED 1 1 1 4 2 9
MICROSOFT CORPORATION 0 2 2 2 3 9
KYOCERA CORPORATION 0 0 0 0 8 8
FUJI XEROX CO., LTD. 4 2 1 0 0 7
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 2 0 0 5 0 7
NEC VIEWTECHNOLOGY, LTD. 6 1 0 0 0 7
SILICON QUEST KABUSHIKI-KAISHA 0 4 3 0 0 7
TOSHIBA TEC KABUSHIKI KAISHA 2 4 1 0 0 7
TRANSPACIFIC IMAGE, LLC 0 0 1 4 2 7
ASIA OPTICAL CO., INC. 1 3 0 1 1 6
DELL PRODUCTS, L.P. 3 2 0 1 0 6
DENSO CORPORATION 0 3 2 0 1 6
NEC CORPORATION 1 0 0 0 5 6
OLYMPUS CORPORATION 2 2 0 0 2 6
OSRAM GMBH 0 0 1 3 2 6
BARCO N.V. 1 1 1 2 0 5
FUJINON CORPORATION (FORMERLY FUJI PHOTO OPTICAL CO. LTD.) 1 3 1 0 0 5
MARTIN PROFESSIONAL A/S 0 1 0 1 3 5
MOTOROLA-MOBILITY, INC. 1 2 2 0 0 5
RAWLES LLC 0 0 0 0 5 5
SONY DEUTSCHLAND GMBH 0 4 0 1 0 5



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P.O Box 1450
Alexandria VA 22313-1450

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fax: (571) 273-0110
email: oeip@uspto.gov

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