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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 355, Photocopying
( 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 |
---|---|---|---|---|---|---|
ASML NETHERLANDS B.V. | 95 | 112 | 93 | 98 | 119 | 517 |
NIKON CORPORATION | 39 | 37 | 76 | 93 | 100 | 345 |
CANON KABUSHIKI KAISHA | 55 | 59 | 58 | 67 | 46 | 285 |
CARL ZEISS SMT GMBH | 0 | 0 | 30 | 42 | 49 | 121 |
ASML HOLDING N.V. | 12 | 15 | 12 | 8 | 10 | 57 |
CARL ZEISS SMT AG | 18 | 18 | 2 | 0 | 0 | 38 |
SAMSUNG ELECTRONICS CO., LTD. | 8 | 6 | 6 | 5 | 6 | 31 |
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. | 1 | 9 | 7 | 7 | 5 | 29 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 2 | 6 | 8 | 2 | 4 | 22 |
TOSHIBA CORPORATION | 5 | 6 | 7 | 2 | 1 | 21 |
TOKYO ELECTRON LIMITED | 5 | 4 | 4 | 2 | 3 | 18 |
MICRON TECHNOLOGY, INC. | 2 | 2 | 2 | 2 | 2 | 10 |
~INDIVIDUALLY OWNED PATENT | 3 | 1 | 3 | 1 | 0 | 8 |
ORC MANUFACTURING CO., LTD. | 0 | 1 | 4 | 1 | 1 | 7 |
INFINEON TECHNOLOGIES AG | 2 | 2 | 1 | 1 | 0 | 6 |
LG DISPLAY CO., LTD. | 0 | 3 | 1 | 0 | 2 | 6 |
MICRONIC LASER SYSTEMS AB | 2 | 2 | 0 | 0 | 2 | 6 |
CORNING INCORPORATED | 0 | 0 | 0 | 3 | 2 | 5 |
HITACHI VIA MECHANICS LTD. | 1 | 3 | 0 | 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/
Home >
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