Inventor · disambiguated record
Seung Oh Jin
Also filed as: JIN SEUNG OH
4 granted patents·2 pending applications·1 citations·filing 2010–2024
56Inventor score
Files withYOUNG CHANG CHEMICAL CO LTD3KERI KOREA ELECTROTECHNOLOGY RES INST1KOREA ELECTROTECH RES INST1YCCHEM CO LTD1
Top patents by PatentIndex Score
6 records- 0159US2024417620A1Molybdenum film etchant composition and etching method using sameYCCHEM CO LTD·Filed 2024·Application pending·0 cites
- 0256US11555150B2Etching composition for silicon nitride filmYOUNG CHANG CHEMICAL CO LTD·Filed 2020·Granted Jan 17, 2023·0 cites·12 claims
- 0352US8345818B2Tomosynthesis system for digital X-ray imaging and method of controlling the sameKOREA ELECTROTECH RES INST·Filed 2010·Granted Jan 1, 2013·1 cites·14 claims
- 0448US11970672B2Cleaning liquid composition for semiconductor wafer and cleaning method using sameYOUNG CHANG CHEMICAL CO LTD·Filed 2020·Granted Apr 30, 2024·0 cites·6 claims
- 0547US2023295500A1Etchant composition for adjusting etching selectivity of titanium nitride film with respect to tungsten film, and etching method using sameYOUNG CHANG CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 0638US10244999B2Three-dimensional image generating method and system using multi-energy X-ray image and optical imageKERI KOREA ELECTROTECHNOLOGY RES INST·Filed 2015·Granted Apr 2, 2019·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →