Inventor

SHIM CHOONSIK

KR8 patents

⚠️ This page may combine multiple inventors who share the name “SHIM CHOONSIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KWON SEUNGBUM

2 patents

US8334354B2Dec 18, 2012

Ethylene copolymer with improved impact resistance

KWON SEUNGBUM15 citations86

US8492494B2Jul 23, 2013

Ethylene copolymer with improved impact resistance

KWON SEUNGBUM1 citations46

SK ENERGY CO LTD

2 patents

US7928173B2Apr 19, 2011

Transition metal catalytic systems and methods for preparing ethylene homopolymers or copolymers of ethylene and α-olefins using the same

SK ENERGY CO LTD0 citations49

US8013086B2Sep 6, 2011

Method for preparing elastomeric copolymers of ethylene and α-olefins

SK ENERGY CO LTD1 citations48

SABIC SK NEXLENE COMPANY PTE LTD

2 patents

US12296305B2May 13, 2025

Mixing system

SABIC SK NEXLENE COMPANY PTE LTD0 citations44

US11339230B2May 24, 2022

Transition metal compound, catalyst composition including the same, and method for preparing ethylene homopolymer or copolymer of ethylene and α-olefin using the same

SABIC SK NEXLENE COMPANY PTE LTD0 citations43

SHIN DAEHO

1 patent

US8067511B2Nov 29, 2011

Ethylene copolymer and a method of preparing the same

SHIN DAEHO7 citations65

OK MYUNGAHN

1 patent

US8232359B2Jul 31, 2012

Process for preparing ethylene homopolymers or copolymers of ethylene with α-olefin by using the transition metal compound

OK MYUNGAHN0 citations48