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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 104, Railways
( 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 |
---|---|---|---|---|---|---|
~INDIVIDUALLY OWNED PATENT | 20 | 19 | 21 | 23 | 13 | 96 |
DISNEY ENTERPRISES, INC. | 3 | 6 | 7 | 0 | 2 | 18 |
THYSSENKRUPP TRANSRAPID GMBH | 2 | 7 | 7 | 1 | 0 | 17 |
NORDCO INC. (WISCONSIN) | 0 | 1 | 3 | 3 | 3 | 10 |
INNOVA PATENT GMBH | 0 | 1 | 6 | 1 | 1 | 9 |
DAIFUKU CO., LTD. | 2 | 3 | 1 | 1 | 0 | 7 |
POMAGALSKI S.A. | 1 | 0 | 2 | 3 | 1 | 7 |
FRANZ PLASSER BAHNBAUMASCHINEN-INDUSTRIE GMBH | 1 | 3 | 2 | 0 | 0 | 6 |
MITSUBISHI HEAVY INDUSTRIES, LTD. | 1 | 3 | 2 | 0 | 0 | 6 |
MURATA MACHINERY, LTD. | 0 | 0 | 1 | 3 | 2 | 6 |
MAGNEMOTION, INC. | 1 | 0 | 1 | 1 | 2 | 5 |
ZIPHOLDINGS, LLC. | 1 | 2 | 1 | 0 | 1 | 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