Assignee
SHEN CHENG-HUI
TW·2 granted patents·2 pending applications·3 citations·filing 2009–2012
Top patents by PatentIndex Score
4 records- 0168US8975547B2Keyswitch and keyboard including the sameSHEN CHENG-HUI·Filed 2012·Granted Mar 10, 2015·3 cites·14 claims
- 0246US8168962B2Method and apparatus for uniformly implanting a wafer with an ion beamSHEN CHENG-HUI·Filed 2009·Granted May 1, 2012·0 cites·24 claims
- 0335US2012196047A1Determining relative scan velocity to control ion implantation of work pieceSHEN CHENG-HUI·Filed 2011·Application pending·0 cites
- 0433US2012126137A1Ion implantation method and ion implanterSHEN CHENG-HUI·Filed 2010·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →