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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 164, Metal Founding
( 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 | 13 | 12 | 9 | 7 | 8 | 49 |
| NUCOR CORPORATION | 15 | 10 | 4 | 5 | 6 | 40 |
| UNITED TECHNOLOGIES CORPORATION | 9 | 14 | 5 | 6 | 4 | 38 |
| SINTOKOGIO LTD. | 8 | 13 | 10 | 4 | 2 | 37 |
| GM GLOBAL TECHNOLOGY OPERATIONS LLC | 8 | 12 | 5 | 6 | 3 | 34 |
| SMS SIEMAG AKTIENGESELLSCHAFT | 9 | 14 | 6 | 3 | 1 | 33 |
| GENERAL ELECTRIC COMPANY | 4 | 5 | 5 | 4 | 5 | 23 |
| HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) | 3 | 4 | 4 | 2 | 4 | 17 |
| DANIELI & CO. OFFICINE MECCANICHE SPA | 8 | 4 | 0 | 3 | 1 | 16 |
| NOVELIS INC. | 2 | 5 | 4 | 3 | 2 | 16 |
| APPLE, INC. | 0 | 0 | 1 | 10 | 4 | 15 |
| KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.) | 2 | 4 | 4 | 1 | 3 | 14 |
| TOYOTA JIDOSHA K.K. | 1 | 3 | 3 | 3 | 3 | 13 |
| ROLLS-ROYCE CORPORATION | 1 | 3 | 1 | 5 | 0 | 10 |
| ALCOA INC. | 1 | 0 | 5 | 0 | 3 | 9 |
| ATI PROPERTIES, INC. | 1 | 3 | 0 | 1 | 4 | 9 |
| NIPPON STEEL CORP. | 1 | 6 | 1 | 0 | 0 | 8 |
| POSCO | 0 | 4 | 0 | 1 | 3 | 8 |
| RTI INTERNATIONAL METALS, INC. | 2 | 2 | 1 | 3 | 0 | 8 |
| BAKER HUGHES INCORPORATED | 1 | 1 | 1 | 2 | 2 | 7 |
| PCC AIRFOILS, INC. | 4 | 2 | 1 | 0 | 0 | 7 |
| SHOWA DENKO KABUSHIKI KAISHA | 4 | 1 | 1 | 1 | 0 | 7 |
| SIEMENS AKTIENGESELLSCHAFT | 2 | 1 | 1 | 1 | 2 | 7 |
| SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION "S.N.E.C.M.A." | 0 | 1 | 2 | 3 | 1 | 7 |
| FORD GLOBAL TECHNOLOGIES, L.L.C. | 0 | 0 | 4 | 2 | 0 | 6 |
| HOWMET CORPORATION | 0 | 0 | 1 | 4 | 1 | 6 |
| JFE STEEL CORPORATION | 2 | 0 | 3 | 0 | 1 | 6 |
| KSM CASTINGS GROUP GMBH | 0 | 0 | 1 | 4 | 1 | 6 |
| NIPPON STEEL & SUMITOMO METAL CORPORATION | 0 | 0 | 2 | 0 | 4 | 6 |
| ROLLS-ROYCE PLC | 2 | 1 | 0 | 1 | 2 | 6 |
| SMS CONCAST AG | 0 | 4 | 1 | 1 | 0 | 6 |
| SUMITOMO METAL INDUSTRIES CO., LTD. | 3 | 2 | 1 | 0 | 0 | 6 |
| AMSTED RAIL COMPANY, INC. | 0 | 0 | 0 | 5 | 0 | 5 |
| CRUCIBLE INTELLECTUAL PROPERTY, LLC | 0 | 0 | 2 | 0 | 3 | 5 |
| HYUNDAI MOTOR COMPANY | 2 | 2 | 1 | 0 | 0 | 5 |
| IHI CORP. | 3 | 2 | 0 | 0 | 0 | 5 |
| KAO KABUSHIKI KAISHA (KAO CORPORATION) | 1 | 0 | 1 | 3 | 0 | 5 |
| NISSEI PLASTIC INDUSTRIAL CO., LTD. | 4 | 1 | 0 | 0 | 0 | 5 |
| SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO., LTD. | 0 | 1 | 0 | 4 | 0 | 5 |
| VAREL EUROPE S.A.S. | 3 | 1 | 1 | 0 | 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/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
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