Assignee
GUO CHANGSHENG
US·7 granted patents·3 pending applications·59 citations·filing 2005–2012
Top patents by PatentIndex Score
10 records- 0194US8684689B2Turbomachine shroudGUO CHANGSHENG·Filed 2011·Granted Apr 1, 2014·30 cites·18 claims
- 0292US8770926B2Rough dense ceramic sealing surface in turbomachinesGUO CHANGSHENG·Filed 2010·Granted Jul 8, 2014·17 cites·19 claims
- 0386US8602845B2Strengthening by machiningGUO CHANGSHENG·Filed 2011·Granted Dec 10, 2013·5 cites·20 claims
- 0482US8689441B2Method for machining a slot in a turbine engine rotor diskGUO CHANGSHENG·Filed 2011·Granted Apr 8, 2014·7 cites·16 claims
- 0546US9718154B2Slot machiningGUO CHANGSHENG·Filed 2012·Granted Aug 1, 2017·0 cites·21 claims
- 0643US9822650B2Turbomachine shroudGUO CHANGSHENG·Filed 2011·Granted Nov 21, 2017·0 cites·24 claims
- 0742US9662721B2Method of generating a curved blade retention slot in a turbine diskGUO CHANGSHENG·Filed 2008·Granted May 30, 2017·0 cites·21 claims
- 0840US2014013599A1Method of Manufacturing Fan Blade ShieldsGUO CHANGSHENG·Filed 2012·Application pending·0 cites
- 0940US2010115740A1Passenger conveyor handrail splicing techniqueGUO CHANGSHENG·Filed 2005·Application pending·0 cites
- 1039US2011083937A1Passenger conveyor handrail driveGUO CHANGSHENG·Filed 2005·Application pending·0 cites
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