Inventor · disambiguated record
Chang Gyu Im
Also filed as: IM CHANG GYU
2 granted patents·8 pending applications·2 citations·filing 2008–2024
36Inventor score
Top patents by PatentIndex Score
10 records- 0168US2024263080A1Polishing pad, pyrolysis oil obtained therefrom, and process for preparing the sameSK ENPULSE CO LTD·Filed 2024·Application pending·0 cites
- 0265US8501848B2Polycarbonate resin composition for flame retardant film, flame retardant film including the resin composition and method for producing the flame retardant filmIM CHANG GYU·Filed 2012·Granted Aug 6, 2013·2 cites·20 claims
- 0363US2024066661A1Method for manufacturing a polishing sheet and a polishing padSK ENPULSE CO LTD·Filed 2023·Application pending·0 cites
- 0461US2024227113A1Polishing pad and method of monitoring a polishing process using the sameSK ENPULSE CO LTD·Filed 2023·Application pending·0 cites
- 0555US2024300066A1Polishing pad and preparing method of semiconductor deviceSK ENPULSE CO LTD·Filed 2024·Application pending·0 cites
- 0653US8062730B2Light diffusion film with uniform surface roughness and low retardation value, display including the same, and associated methodsLEE JIN WOO·Filed 2008·Granted Nov 22, 2011·0 cites·9 claims
- 0753US2023330806A1Polishing pad with improved wettability and method for preparing sameSK ENPULSE CO LTD·Filed 2023·Application pending·0 cites
- 0849US2023197482A1Polishing pad and method for manufacturing semiconductor device using sameSKC SOLMICS CO LTD·Filed 2022·Application pending·0 cites
- 0946US2014272350A1Gas barrier film including graphene layer, flexible substrate including the same, and manufacturing method thereofCHEIL IND INC·Filed 2012·Application pending·0 cites
- 1029US2010151204A1Light diffusion film and method for manufacturing the sameLEE JIN WOO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →