Inventor · disambiguated record
Ki Chang
Also filed as: CHANG KI · Chang ki hyun
4 granted patents·101 citations·filing 2007–2010
77Inventor score
Top patents by PatentIndex Score
4 records- 0196US7579632B2Multi-channel ESD device and method thereforSEMICONDUCTOR COMPONENTS IND·Filed 2007·Granted Aug 25, 2009·62 cites·20 claims
- 0293US7538395B2Method of forming low capacitance ESD device and structure thereforSEMICONDUCTOR COMPONENTS IND·Filed 2007·Granted May 26, 2009·31 cites·7 claims
- 0380US8039359B2Method of forming low capacitance ESD device and structure thereforSEMICONDUCTOR COMPONENTS IND·Filed 2009·Granted Oct 18, 2011·8 cites·12 claims
- 0430US9017478B2Apparatus and method for extracting a silicon ingot made by an electromagnetic continuous casting methodChang ki hyun·Filed 2010·Granted Apr 28, 2015·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →