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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 320, Electricity: Battery or Capacitor Charging or Discharging
( 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 |
---|---|---|---|---|---|---|
~INDIVIDUALLY OWNED PATENT | 23 | 32 | 39 | 51 | 40 | 185 |
SAMSUNG SDI CO., LTD. | 16 | 21 | 11 | 16 | 22 | 86 |
TOYOTA JIDOSHA K.K. | 10 | 10 | 10 | 28 | 23 | 81 |
SANYO ELECTRIC CO., LTD. | 12 | 19 | 8 | 16 | 16 | 71 |
SONY CORPORATION | 15 | 20 | 7 | 18 | 7 | 67 |
RESEARCH IN MOTION LIMITED | 11 | 19 | 15 | 16 | 4 | 65 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC | 6 | 7 | 9 | 20 | 22 | 64 |
PANASONIC CORPORATION | 9 | 10 | 6 | 22 | 16 | 63 |
LG CHEMICAL LTD. | 13 | 20 | 7 | 3 | 5 | 48 |
DENSO CORPORATION | 6 | 10 | 5 | 11 | 9 | 41 |
O2 MICRO INTERNATIONAL LTD. | 9 | 15 | 5 | 7 | 3 | 39 |
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. | 4 | 2 | 8 | 14 | 9 | 37 |
GENERAL ELECTRIC COMPANY | 3 | 4 | 7 | 8 | 14 | 36 |
SAMSUNG ELECTRONICS CO., LTD. | 4 | 7 | 7 | 4 | 14 | 36 |
MILWAUKEE ELECTRIC TOOL CORPORATION | 11 | 6 | 7 | 6 | 5 | 35 |
ROBERT BOSCH GMBH | 6 | 10 | 4 | 7 | 8 | 35 |
O2 MICRO, INC. | 0 | 1 | 4 | 20 | 9 | 34 |
TESLA MOTORS, INC. | 4 | 10 | 7 | 3 | 7 | 31 |
BLACK & DECKER INC. | 7 | 9 | 7 | 6 | 1 | 30 |
TOSHIBA CORPORATION | 1 | 3 | 6 | 8 | 11 | 29 |
APPLE, INC. | 4 | 5 | 2 | 7 | 10 | 28 |
FORD GLOBAL TECHNOLOGIES, L.L.C. | 4 | 4 | 3 | 9 | 8 | 28 |
DELL PRODUCTS, L.P. | 14 | 4 | 3 | 4 | 2 | 27 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) | 3 | 5 | 7 | 7 | 5 | 27 |
RICOH COMPANY, LTD. | 3 | 10 | 3 | 8 | 2 | 26 |
HITACHI KOKI COMPANY, LIMITED | 4 | 4 | 8 | 4 | 3 | 23 |
NISSAN MOTOR COMPANY, LIMITED | 14 | 4 | 2 | 1 | 2 | 23 |
SEIKO INSTRUMENTS INC. | 3 | 4 | 4 | 4 | 8 | 23 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 5 | 5 | 5 | 4 | 3 | 22 |
MITSUMI ELECTRIC CO., LTD. | 4 | 2 | 2 | 7 | 6 | 21 |
HITACHI, LTD | 2 | 5 | 1 | 8 | 4 | 20 |
HON HAI PRECISION IND. CO., LTD. | 1 | 1 | 3 | 8 | 7 | 20 |
PANASONIC EV ENERGY CO., LTD. | 7 | 4 | 5 | 3 | 1 | 20 |
CANON KABUSHIKI KAISHA | 4 | 4 | 2 | 7 | 2 | 19 |
EVEREADY BATTERY COMPANY, INC. | 5 | 6 | 5 | 2 | 1 | 19 |
LG ELECTRONICS INC. | 3 | 6 | 1 | 4 | 5 | 19 |
LENOVO (SINGAPORE) PTE LTD | 1 | 1 | 8 | 7 | 1 | 18 |
TEXAS INSTRUMENTS, INCORPORATED | 2 | 2 | 3 | 7 | 4 | 18 |
ACCESS BUSINESS GROUP INTERNATIONAL LLC | 4 | 1 | 5 | 1 | 6 | 17 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. | 0 | 6 | 6 | 4 | 1 | 17 |
BROADCOM CORPORATION | 0 | 3 | 3 | 7 | 3 | 16 |
SEIKO EPSON CORPORATION | 2 | 1 | 4 | 5 | 4 | 16 |
YAZAKI CORP. | 4 | 3 | 1 | 7 | 1 | 16 |
INTEL CORPORATION | 2 | 4 | 1 | 6 | 2 | 15 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. | 4 | 3 | 3 | 3 | 1 | 14 |
HITACHI VEHICLE ENERGY, LTD. | 2 | 1 | 5 | 4 | 2 | 14 |
NEC CORPORATION | 4 | 1 | 3 | 6 | 0 | 14 |
RICHTEK TECHNOLOGY CORP. | 1 | 2 | 3 | 2 | 6 | 14 |
AMERICAN POWER CONVERSION CORPORATION | 2 | 4 | 6 | 1 | 0 | 13 |
ROHM CO., LTD. | 1 | 3 | 4 | 3 | 1 | 12 |
SONY ERICSSON MOBILE COMMUNICATIONS AB | 3 | 3 | 5 | 1 | 0 | 12 |
SYMBOL TECHNOLOGIES, INC. | 4 | 2 | 2 | 3 | 1 | 12 |
GILLETTE COMPANY | 0 | 2 | 3 | 3 | 3 | 11 |
HONEYWELL INTERNATIONAL INC. | 3 | 4 | 0 | 3 | 1 | 11 |
ATMEL CORPORATION | 4 | 2 | 2 | 2 | 0 | 10 |
BYD COMPANY LIMITED | 1 | 3 | 0 | 4 | 2 | 10 |
COMMISSARIAT A L'ENERGIE ATOMIQUE | 1 | 2 | 1 | 4 | 2 | 10 |
FUJITSU LIMITED | 3 | 2 | 2 | 2 | 1 | 10 |
INTERSIL AMERICAS INC. | 1 | 2 | 4 | 1 | 2 | 10 |
LINEAR TECHNOLOGY CORPORATION | 2 | 4 | 0 | 2 | 2 | 10 |
MAKITA CORPORATION | 0 | 3 | 1 | 4 | 2 | 10 |
MOTOROLA, INC. | 4 | 6 | 0 | 0 | 0 | 10 |
NOKIA CORPORATION | 2 | 1 | 1 | 1 | 5 | 10 |
CHI MEI COMMUNICATION SYSTEMS, INC. | 0 | 1 | 6 | 2 | 0 | 9 |
COULOMB TECHNOLOGIES, INC. | 0 | 1 | 6 | 2 | 0 | 9 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN | 2 | 1 | 2 | 2 | 2 | 9 |
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI | 0 | 0 | 1 | 3 | 5 | 9 |
MICROSOFT CORPORATION | 1 | 1 | 2 | 2 | 3 | 9 |
NATIONAL SEMICONDUCTOR CORPORATION | 6 | 1 | 1 | 0 | 1 | 9 |
QUALCOMM, INC. | 0 | 0 | 0 | 0 | 9 | 9 |
QUALLION, LLC | 5 | 2 | 2 | 0 | 0 | 9 |
SIEMENS AKTIENGESELLSCHAFT | 2 | 3 | 1 | 1 | 2 | 9 |
FREESCALE SEMICONDUCTOR, INC. | 1 | 0 | 2 | 3 | 2 | 8 |
HYUNDAI MOTOR COMPANY | 0 | 0 | 2 | 1 | 5 | 8 |
LEAR CORPORATION | 2 | 1 | 0 | 4 | 1 | 8 |
MIDTRONICS, INC. | 4 | 0 | 2 | 0 | 2 | 8 |
MITSUBISHI HEAVY INDUSTRIES, LTD. | 0 | 1 | 3 | 2 | 2 | 8 |
SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD. | 0 | 0 | 0 | 5 | 3 | 8 |
TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. | 0 | 0 | 2 | 2 | 4 | 8 |
VALENCE TECHNOLOGY, INC. | 0 | 3 | 1 | 3 | 1 | 8 |
CANADUS POWER SYSTEMS, LLC | 1 | 2 | 1 | 2 | 1 | 7 |
CITY UNIVERSITY OF HONG KONG | 0 | 0 | 3 | 3 | 1 | 7 |
COBASYS, LLC | 3 | 1 | 2 | 1 | 0 | 7 |
INFINEON TECHNOLOGIES AG | 0 | 2 | 1 | 2 | 2 | 7 |
MATSUSHITA ELECTRIC WORKS, LTD. | 6 | 1 | 0 | 0 | 0 | 7 |
MOTOROLA-MOBILITY, INC. | 0 | 0 | 3 | 3 | 1 | 7 |
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD | 1 | 0 | 1 | 2 | 3 | 7 |
ST-ERICSSON SA | 0 | 1 | 2 | 2 | 2 | 7 |
SUMMIT MICROELECTRONICS, INC. | 1 | 1 | 4 | 1 | 0 | 7 |
VISTEON GLOBAL TECHNOLOGIES, INC. | 1 | 3 | 3 | 0 | 0 | 7 |
A123SYSTEMS, INC. | 0 | 1 | 1 | 0 | 4 | 6 |
BAYERISCHE MOTOREN WERKE AG | 1 | 2 | 1 | 1 | 1 | 6 |
BELKIN INTERNATIONAL, INC. | 1 | 2 | 2 | 0 | 1 | 6 |
BLACKBERRY LIMITED | 0 | 0 | 0 | 0 | 6 | 6 |
CHENG UEI PRECISION INDUSTRY CO., LTD. | 0 | 2 | 3 | 1 | 0 | 6 |
CHRYSLER GROUP LLC | 0 | 6 | 0 | 0 | 0 | 6 |
FUJITSU TEN LIMITED | 0 | 2 | 0 | 2 | 2 | 6 |
GOOGLE, INC. | 0 | 0 | 1 | 4 | 1 | 6 |
GRIFFIN TECHNOLOGY, INC. | 1 | 1 | 2 | 2 | 0 | 6 |
ILLINOIS TOOL WORKS INC. | 0 | 2 | 2 | 2 | 0 | 6 |
KYOCERA CORPORATION | 0 | 0 | 3 | 1 | 2 | 6 |
NXP B.V. | 0 | 0 | 1 | 2 | 3 | 6 |
RESERVE POWER CELL, LLC | 2 | 4 | 0 | 0 | 0 | 6 |
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC | 1 | 1 | 0 | 3 | 1 | 6 |
SHIN KOBE ELECTRIC MACHINERY CO., LTD. | 2 | 1 | 0 | 1 | 2 | 6 |
UNITED STATES OF AMERICA, NAVY | 1 | 3 | 1 | 1 | 0 | 6 |
AEROVIRONMENT INC. | 1 | 0 | 1 | 3 | 0 | 5 |
ASUSTEK COMPUTER INC. | 1 | 1 | 2 | 0 | 1 | 5 |
COMPAL ELECTRONICS, INC. | 1 | 2 | 2 | 0 | 0 | 5 |
GREEN SOLUTION TECHNOLOGY CO., LTD. | 0 | 0 | 0 | 3 | 2 | 5 |
INVENTEC APPLIANCES CORP. | 2 | 0 | 1 | 2 | 0 | 5 |
LOCKHEED MARTIN CORPORATION | 1 | 0 | 1 | 2 | 1 | 5 |
MAXIM INTEGRATED PRODUCTS, INC. | 0 | 1 | 0 | 2 | 2 | 5 |
MEDTRONIC INC. | 1 | 0 | 0 | 3 | 1 | 5 |
MICROSEMI CORP. | 2 | 2 | 0 | 1 | 0 | 5 |
MITSUBISHI DENKI KABUSHIKI KAISHA | 0 | 2 | 0 | 0 | 3 | 5 |
NEOTEC SEMICONDUCTOR LTD. | 0 | 3 | 0 | 0 | 2 | 5 |
SCHUMACHER ELECTRIC CORPORATION | 1 | 2 | 0 | 1 | 1 | 5 |
SK ENERGY CO., LTD | 0 | 0 | 3 | 2 | 0 | 5 |
SK INNOVATION CO., LTD. | 0 | 0 | 0 | 3 | 2 | 5 |
SNAP-ON INCORPORATED | 1 | 3 | 1 | 0 | 0 | 5 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA, YAMAHA MOTOR CO., LTD. | 2 | 0 | 2 | 1 | 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/
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