Inventor · disambiguated record
Yi-Chi Chang
Also filed as: CHANG YI-CHI
5 granted patents·1 citations·filing 2010–2017
61Inventor score
Top patents by PatentIndex Score
5 records- 0144US10985032B2Power MOSFETEXCELLIANCE MOS CORP·Filed 2017·Granted Apr 20, 2021·0 cites·10 claims
- 0240US8227858B2Power MOSFETCHANG YI-CHI·Filed 2010·Granted Jul 24, 2012·1 cites·19 claims
- 0339US9761464B2Power MOSFET and manufacturing method thereofEXCELLIANCE MOS CORP·Filed 2015·Granted Sep 12, 2017·0 cites·9 claims
- 0436US9659921B2Power switch deviceEXCELLIANCE MOS CORP·Filed 2015·Granted May 23, 2017·0 cites·14 claims
- 0526US8349691B2Method of forming power MOSFETEXCELLIANCE MOS CORP·Filed 2010·Granted Jan 8, 2013·0 cites·19 claims
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