Assignee
CREIGHTON GEORGE S
US·4 granted patents·2 pending applications·40 citations·filing 2006–2010
Top patents by PatentIndex Score
6 records- 0195US8915194B2Hopper cars with one or more discharge control systemsCREIGHTON GEORGE S·Filed 2010·Granted Dec 23, 2014·20 cites·27 claims
- 0292US8701565B2System and method for powered railcar doorsCREIGHTON GEORGE S·Filed 2010·Granted Apr 22, 2014·17 cites·26 claims
- 0364US9120491B2System and method for accumulation of air for pneumatic railroad car systemsCREIGHTON GEORGE S·Filed 2009·Granted Sep 1, 2015·3 cites·22 claims
- 0451US8430040B2Increased capacity railcar and methodCREIGHTON GEORGE S·Filed 2009·Granted Apr 30, 2013·0 cites·25 claims
- 0545US2007079726A1Over Center Lock Indicator For Railway Car Door Operation MechanismCREIGHTON GEORGE S·Filed 2006·Application pending·0 cites
- 0642US2007137517A1Railway Cars Manufactured With Self Piercing RivetsCREIGHTON GEORGE S·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →