Inventor
PARK EUN SEON
KR19 patents
⚠️ This page may combine multiple inventors who share the name “PARK EUN SEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
17 patentsUS11352495B2Jun 7, 2022
Thermoplastic resin and thermoplastic resin composition
LG CHEMICAL LTD0 citations61
US11214645B2Jan 4, 2022
Method for preparing graft copolymer and thermoplastic resin molded article
LG CHEMICAL LTD0 citations61
US11104789B2Aug 31, 2021
Method for preparing graft copolymer, graft copolymer and thermoplastic resin molded article
LG CHEMICAL LTD0 citations61
US11286314B2Mar 29, 2022
Method for preparing conjugated diene-based polymer and method for preparing graft copolymer including the same
LG CHEMICAL LTD0 citations60
US9006330B2Apr 14, 2015
Thermal stabilizer-free thermoplastic resin composition and method of preparing the same
LG CHEMICAL LTD3 citations60
US10640596B2May 5, 2020
Rubber polymer, graft copolymer, preparation methods therefor, and impact resistant and heat resistant resin composition
LG CHEMICAL LTD0 citations51
US9951168B2Apr 24, 2018
Rubber polymer, graft copolymer, preparation methods therefor, and impact resistant and heat resistant resin composition
LG CHEMICAL LTD0 citations51
US9085686B2Jul 21, 2015
Rubber polymer latex with multi-layer core-shell structure, preparation method thereof and acrylonitrile-butadiene-styrene graft copolymer comprising the same
LG CHEMICAL LTD1 citations51
US12404360B2Sep 2, 2025
Method of preparing graft copolymer
LG CHEMICAL LTD0 citations50
US11066542B2Jul 20, 2021
Method of preparing thermoplastic resin, thermoplastic resin composition including the same, and method of manufacturing injection-molded article using thermoplastic resin composition
LG CHEMICAL LTD0 citations50
US10752754B2Aug 25, 2020
Heat-resistant resin and method of preparing the same
LG CHEMICAL LTD0 citations50
US9845370B2Dec 19, 2017
Method of preparing heat-resistant resin, heat-resistant resin and heat-resistant ABS resin composition
LG CHEMICAL LTD0 citations50
US9771470B2Sep 26, 2017
Rubber polymer and method of preparing the same
LG CHEMICAL LTD0 citations47
US9663606B2May 30, 2017
Method for preparing rubber reinforced graft copolymer and rubber reinforced graft copolymer prepared thereby
LG CHEMICAL LTD0 citations41
US10759889B2Sep 1, 2020
ABS graft copolymer, method of preparing the same, and thermoplastic resin composition including the same
LG CHEMICAL LTD0 citations40
US10392464B2Aug 27, 2019
Thermoplastic resin, method of preparing thermoplastic resin, and thermoplastic resin composition including thermoplastic resin
LG CHEMICAL LTD0 citations40
US10266627B2Apr 23, 2019
Method of preparing heat-resistant SAN resin
LG CHEMICAL LTD0 citations40