Inventor · disambiguated record
Gayoung Song
Also filed as: SONG GAYOUNG
0 granted patents·5 pending applications·0 citations·filing 2023–2025
Technology areasH10P
Files withSAMSUNG ELECTRONICS CO LTD5
Top patents by PatentIndex Score
5 records- 0159US2025011650A1Etching composition, metal-containing film etching method using the same, and semiconductor device manufacturing method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0259US2024318078A1Etching composition for titanium-containing layer, etching method of etching titanium-containing layer, and method of manufacturing semiconductor device using the etching compositionSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0355US2025253162A1Etchant composition, method of manufacturing semiconductor device using the same, and semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0455US2024336839A1TiN ETCHANT COMPOSITION AND METHOD OF FORMING SEMICONDUCTOR DEVICESAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0548US2025270446A1Composition, method of treating metal-containing film by using the same, and method of preparing semiconductor device by using the compositionSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →