Inventor · disambiguated record
Gyu Il Lee
Also filed as: LEE GYU IL
8 granted patents·4 citations·filing 2013–2020
74Inventor score
Top patents by PatentIndex Score
8 records- 0187US9062179B2Ester composition, method of preparing the same and resin composition including the sameLG CHEMICAL LTD·Filed 2014·Granted Jun 23, 2015·4 cites·9 claims
- 0263US9505908B2Plasticizer, plasticizer composition, heat-resistant resin composition and method for preparing the sameLG CHEMICAL LTD·Filed 2015·Granted Nov 29, 2016·0 cites·6 claims
- 0361US9796827B2Ester plasticizer compositionLEE MI YEON·Filed 2013·Granted Oct 24, 2017·0 cites·11 claims
- 0460US9505907B2Ester composition, method of preparing the same and resin composition including the sameLG CHEMICAL LTD·Filed 2015·Granted Nov 29, 2016·0 cites·3 claims
- 0558US9902835B2Ester plasticizer compositionLG CHEMICAL LTD·Filed 2015·Granted Feb 27, 2018·0 cites·9 claims
- 0656US12398263B2Graft copolymer and method for preparing sameLG CHEMICAL LTD·Filed 2020·Granted Aug 26, 2025·0 cites·4 claims
- 0744US12304111B2ExtruderLG CHEMICAL LTD·Filed 2020·Granted May 20, 2025·0 cites·8 claims
- 0842US12390975B2ExtruderLG CHEMICAL LTD·Filed 2020·Granted Aug 19, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →