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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 451, Abrading
( 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 | 45 | 36 | 42 | 51 | 64 | 238 |
APPLIED MATERIALS, INC. | 17 | 21 | 19 | 17 | 31 | 105 |
EBARA CORPORATION | 8 | 9 | 15 | 13 | 18 | 63 |
ROBERT BOSCH GMBH | 6 | 5 | 12 | 18 | 9 | 50 |
BLACK & DECKER INC. | 5 | 6 | 6 | 7 | 11 | 35 |
3M INNOVATIVE PROPERTIES COMPANY | 8 | 4 | 4 | 4 | 8 | 28 |
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC. | 8 | 3 | 3 | 7 | 4 | 25 |
SAINT-GOBAIN ABRASIVES, INC. | 0 | 3 | 4 | 3 | 15 | 25 |
JTEKT CORPORATION | 5 | 3 | 4 | 6 | 6 | 24 |
SHIN-ETSU HANDOTAI CO., LTD. | 3 | 4 | 6 | 8 | 2 | 23 |
ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE | 4 | 3 | 4 | 6 | 5 | 22 |
NIDEK CO., LTD. | 5 | 3 | 2 | 6 | 5 | 21 |
DISCO CORPORATION | 5 | 7 | 5 | 2 | 1 | 20 |
MICRON TECHNOLOGY, INC. | 7 | 2 | 5 | 2 | 3 | 19 |
HON HAI PRECISION IND. CO., LTD. | 1 | 1 | 3 | 5 | 6 | 16 |
HOYA CORPORATION | 4 | 1 | 2 | 4 | 5 | 16 |
SILTRONIC AG | 0 | 4 | 1 | 3 | 7 | 15 |
SAMSUNG ELECTRONICS CO., LTD. | 6 | 3 | 2 | 1 | 2 | 14 |
TOYO TIRE & RUBBER CO., LTD. | 1 | 3 | 3 | 3 | 3 | 13 |
UNITED TECHNOLOGIES CORPORATION | 1 | 2 | 3 | 2 | 4 | 12 |
SHOWA DENKO KABUSHIKI KAISHA | 1 | 2 | 2 | 4 | 2 | 11 |
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. | 0 | 2 | 2 | 4 | 3 | 11 |
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. | 0 | 3 | 4 | 2 | 1 | 10 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 2 | 1 | 2 | 2 | 3 | 10 |
IV TECHNOLOGIES CO., LTD. | 2 | 0 | 1 | 3 | 4 | 10 |
MEMC ELECTRONIC MATERIALS, INC. | 2 | 3 | 3 | 2 | 0 | 10 |
TOKYO SEIMITSU CO., LTD. | 1 | 4 | 2 | 3 | 0 | 10 |
ASAHI GLASS COMPANY, LTD. | 0 | 2 | 4 | 3 | 0 | 9 |
FUJI MANUFACTURING CO., LTD. | 0 | 4 | 1 | 2 | 2 | 9 |
HILTI AKTIENGESELLSCHAFT | 0 | 2 | 6 | 1 | 0 | 9 |
EDGECRAFT CORP. | 3 | 1 | 1 | 1 | 2 | 8 |
ERWIN JUNKER MASCHNINENFABRIK GMBH | 2 | 1 | 0 | 0 | 5 | 8 |
FLOW INTERNATIONAL CORPORATION | 1 | 1 | 2 | 4 | 0 | 8 |
KAPP GMBH | 1 | 0 | 1 | 2 | 4 | 8 |
LAM RESEARCH CORPORATION | 1 | 2 | 0 | 2 | 3 | 8 |
LG DISPLAY CO., LTD. | 4 | 0 | 3 | 0 | 1 | 8 |
NOVELLUS SYSTEMS, INC. | 3 | 1 | 2 | 2 | 0 | 8 |
CABOT MICROELECTRONICS CORP. | 0 | 2 | 2 | 3 | 0 | 7 |
ELPIDA MEMORY, INC. | 2 | 3 | 0 | 2 | 0 | 7 |
FREESCALE SEMICONDUCTOR, INC. | 3 | 0 | 3 | 1 | 0 | 7 |
GENERAL ELECTRIC COMPANY | 1 | 1 | 2 | 1 | 2 | 7 |
INNOPAD, INC. | 1 | 0 | 1 | 2 | 3 | 7 |
MAKITA CORPORATION | 0 | 1 | 2 | 3 | 1 | 7 |
SAN FANG CHEMICAL INDUSTRY CO., LTD. | 1 | 4 | 0 | 1 | 1 | 7 |
SUMCO CORPORATION | 0 | 1 | 0 | 4 | 2 | 7 |
FRICSO LTD. | 2 | 2 | 1 | 1 | 0 | 6 |
FUJITSU LIMITED | 3 | 0 | 0 | 3 | 0 | 6 |
HTC SWEDEN AB | 0 | 2 | 1 | 1 | 2 | 6 |
STRASBAUGH, INC. | 1 | 0 | 3 | 2 | 0 | 6 |
SUMCO TECHXIV CORPORATION | 2 | 2 | 0 | 2 | 0 | 6 |
SUNNEN PRODUCTS COMPANY | 1 | 1 | 0 | 3 | 1 | 6 |
BOEING COMPANY | 2 | 0 | 0 | 0 | 3 | 5 |
C. & E. FEIN GMBH | 0 | 1 | 0 | 3 | 1 | 5 |
CORNING INCORPORATED | 0 | 1 | 0 | 0 | 4 | 5 |
FUJIKOSHI MACHINERY CORPORATION | 3 | 0 | 1 | 0 | 1 | 5 |
HITACHI CHEMICAL COMPANY, LTD. | 0 | 0 | 2 | 2 | 1 | 5 |
HITACHI KOKI COMPANY, LIMITED | 1 | 0 | 1 | 0 | 3 | 5 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) | 0 | 2 | 0 | 0 | 3 | 5 |
KOYO MACHINE INDUSTRIES CO., LTD. | 1 | 1 | 0 | 1 | 2 | 5 |
ONFLOOR TECHNOLOGIES, LLC | 0 | 1 | 0 | 3 | 1 | 5 |
OY KWH MIRKA AB | 1 | 2 | 0 | 2 | 0 | 5 |
SAINT-GOBAIN CERAMICS & PLASTICS, INC. | 0 | 1 | 1 | 2 | 1 | 5 |
SCHNEIDER GMBH CO. KG | 0 | 0 | 0 | 1 | 4 | 5 |
SEMIQUEST INC. | 1 | 1 | 1 | 2 | 0 | 5 |
SHIN ETSU CHEMICAL CO., LTD. | 1 | 0 | 0 | 0 | 4 | 5 |
SUPFINA GRIESHABER GMBH & CO. KG | 0 | 1 | 0 | 0 | 4 | 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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