Inventor · disambiguated record
Il-Hyun Sohn
Also filed as: SOHN IL · SOHN IL-HYUN
4 granted patents·4 pending applications·7 citations·filing 2002–2024
67Inventor score
Files withSAMSUNG ELECTRONICS CO LTD3UNIV YONSEI IACF2INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIV1
Top patents by PatentIndex Score
8 records- 0164US2024392400A1Method for refining molten ironUNIV YONSEI IACF·Filed 2024·Application pending·0 cites
- 0264US2024392398A1Method for refining molten ironUNIV YONSEI IACF·Filed 2024·Application pending·0 cites
- 0361US9650688B2Method of recovering Fe from steel-making slagINDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIV·Filed 2014·Granted May 16, 2017·1 cites·2 claims
- 0455US7223721B2Resist and etching by-product removing composition and resist removing method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 29, 2007·1 cites·18 claims
- 0555US6713440B2Resist and etching by-product removing composition and resist removing method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Mar 30, 2004·3 cites·21 claims
- 0648US7037852B2Composition for stripping photoresist and method of preparing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 2, 2006·2 cites·26 claims
- 0736US2004168710A1Cleaning solution and method of cleaning a semiconductor substrate using the sameFiled 2004·Application pending·0 cites
- 0831US2005034744A1Rinse solution and methods for forming and cleaning a semiconductor deviceFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →