Inventor · disambiguated record
Won Jong Hwang
Also filed as: HWANG WON JONG
1 granted patent·2 pending applications·2 citations·filing 2015–2025
19Inventor score
Files withSAMSUNG SDI CO LTD3
Top patents by PatentIndex Score
3 records- 0171US10312074B2Method of producing layer structure, layer structure, and method of forming patternsSAMSUNG SDI CO LTD·Filed 2015·Granted Jun 4, 2019·2 cites·31 claims
- 0259US2025237956A1Hardmask composition, hardmask layer, and method of forming patternsSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0353US2023101786A1Hardmask composition, hardmask layer, and method of forming patternsSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →