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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 454, Ventilation
( 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 | 14 | 18 | 27 | 8 | 23 | 90 |
AIRBUS OPERATIONS GMBH | 0 | 3 | 1 | 4 | 13 | 21 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC | 4 | 0 | 5 | 4 | 4 | 17 |
HONEYWELL INTERNATIONAL INC. | 2 | 1 | 3 | 4 | 1 | 11 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 0 | 2 | 2 | 3 | 2 | 9 |
AMERICAN POWER CONVERSION CORPORATION | 4 | 3 | 1 | 0 | 0 | 8 |
AIRBUS DEUTSCHLAND GMBH | 2 | 3 | 2 | 0 | 0 | 7 |
BOEING COMPANY | 1 | 0 | 0 | 3 | 3 | 7 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. | 1 | 0 | 2 | 3 | 1 | 7 |
OY HALTON GROUP LTD. | 1 | 0 | 1 | 2 | 3 | 7 |
TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. | 3 | 1 | 2 | 1 | 0 | 7 |
DENSO CORPORATION | 1 | 1 | 2 | 1 | 1 | 6 |
DENSO INTERNATIONAL AMERICA, INC. | 0 | 0 | 3 | 1 | 2 | 6 |
FORD GLOBAL TECHNOLOGIES, L.L.C. | 0 | 2 | 1 | 1 | 2 | 6 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) | 0 | 1 | 1 | 1 | 3 | 6 |
HYUNDAI MOTOR COMPANY | 1 | 0 | 2 | 1 | 1 | 5 |
KEIHIN CORPORATION | 0 | 1 | 1 | 2 | 1 | 5 |
SCHNEIDER ELECTRIC IT CORPORATION | 0 | 0 | 2 | 2 | 1 | 5 |
TRANE INTERNATIONAL INC. | 0 | 1 | 1 | 1 | 2 | 5 |
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Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports