Inventor · disambiguated record
Hyung Chul Cho
Also filed as: CHO HYUNG-CHUL
1 granted patent·5 pending applications·1 citations·filing 2004–2011
16Inventor score
Top patents by PatentIndex Score
6 records- 0155US8343309B2Substrate processing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jan 1, 2013·1 cites·15 claims
- 0242US2008289576A1Plasma based ion implantation systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 0334US2004255864A1ICP antenna and plasma generating apparatus using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 0433US2005022934A1Plasma etching apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 0533US2009042495A1Rotary-Type Polishing Device Having Protrusion MembersCHO BONG WON·Filed 2008·Application pending·0 cites
- 0625US2012098545A1Plasma Diagnostic Apparatus And Method For Controlling The SameSON GIL SU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →