Inventor
SONG EUN KYOUNG
KR28 patents
⚠️ This page may combine multiple inventors who share the name “SONG EUN KYOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
25 patentsUS9988469B2Jun 5, 2018
Method for preparing polyolefin and polyolefin prepared thereby
LG CHEMICAL LTD9 citations83
US9725472B2Aug 8, 2017
Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same
LG CHEMICAL LTD3 citations73
US9725533B2Aug 8, 2017
Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same
LG CHEMICAL LTD3 citations73
US10870712B2Dec 22, 2020
Method for preparing polyolefin
LG CHEMICAL LTD2 citations72
US10344102B2Jul 9, 2019
Olefin-based polymer with excellent processability
LG CHEMICAL LTD6 citations71
US11993665B2May 28, 2024
Hybrid supported catalyst and method of preparing polyolefin using the same
LG CHEMICAL LTD3 citations70
US9732172B2Aug 15, 2017
Ethylene/1-hexene or ethylene/1-butene copolymer having excellent processibility and environmetal stress crack resistance
LG CHEMICAL LTD3 citations69
US11091568B2Aug 17, 2021
Hybrid supported metallocene catalyst and polyolefin preparation method using same
LG CHEMICAL LTD0 citations61
US10501563B2Dec 10, 2019
Method of preparing supported metallocene catalyst
LG CHEMICAL LTD1 citations60
US10323110B2Jun 18, 2019
Ethylene/alpha-olefin copolymer having excellent processability
LG CHEMICAL LTD1 citations60
US9902789B2Feb 27, 2018
Method for preparing hybrid supported metallocene catalyst
LG CHEMICAL LTD1 citations52
US10562994B2Feb 18, 2020
Polyolefin for preparing fiber and fiber comprising the same
LG CHEMICAL LTD0 citations51
US9670297B2Jun 6, 2017
Silica support, preparation method thereof and metallocene catalyst using the same
LG CHEMICAL LTD0 citations51
US9657119B2May 23, 2017
Preparation method of a supported metallocene catalyst
LG CHEMICAL LTD1 citations51
US9399690B2Jul 26, 2016
Silica support, preparation method thereof and metallocene catalyst using the same
LG CHEMICAL LTD0 citations51
US10962522B2Mar 30, 2021
Method for predicting physical properties of polymers
LG CHEMICAL LTD0 citations50
US10634605B2Apr 28, 2020
Method for predicting physical properties of polymers
LG CHEMICAL LTD0 citations50
US9221922B2Dec 29, 2015
Metallocene compound, catalyst composition comprising the same, and an olefinic polymer produced using the same
LG CHEMICAL LTD0 citations50
US11384183B2Jul 12, 2022
Hybrid supported metallocene catalyst and method for preparing olefin polymer using the same
LG CHEMICAL LTD0 citations48
US11072670B2Jul 27, 2021
Catalyst composition and method for preparing olefin polymer using same
LG CHEMICAL LTD0 citations48
US11225568B2Jan 18, 2022
Polyethylene copolymer and method for preparing same
LG CHEMICAL LTD0 citations45
US10450390B2Oct 22, 2019
Metallocene compound, metallocene-supported catalyst, and method of preparing polyolefin using the same
LG CHEMICAL LTD0 citations41
US9926395B2Mar 27, 2018
Hybrid supported metallocene catalyst
LG CHEMICAL LTD0 citations41
US10280239B2May 7, 2019
Method for preparing polyolefin polymer for fiber production
LG CHEMICAL LTD0 citations40
US9447211B2Sep 20, 2016
Preparation method of catalyst for polyolefin polymerization and preparation method of polyolefin
LG CHEMICAL LTD0 citations40