Choon Sik Shim

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of purifying alpha-olefin and composition for purifying alph...
- Patent number 12,012,379
- Issue date Jun 18, 2024
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Yeonock Oh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene polymer mixture, method of preparing the same, and molded...
- Patent number 11,773,196
- Issue date Oct 3, 2023
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Hyeong Taek Ham
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene copolymer with improved hygienic property and process for...
- Patent number 9,228,038
- Issue date Jan 5, 2016
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Seung Bum Kwon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene copolymer having multiple pitch in molecular weight distri...
- Patent number 8,674,026
- Issue date Mar 18, 2014
- SK Innovation Co., Ltd.
- Choon Sik Shim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene copolymer having multiple pitch molecular weight distribut...
- Patent number 8,076,428
- Issue date Dec 13, 2011
- SK Energy Co., Ltd.
- Choon Sik Shim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING ETHYLENE POLYMER PREDICTING AND CONTROLLING TH...
- Publication number 20240182612
- Publication date Jun 6, 2024
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Dae Ho Shin
- G01 - MEASURING TESTING
Information Patent Application
TRANSITION METAL COMPOUND, CATALYST COMPOSITION COMPRISING SAME, AN...
- Publication number 20230091228
- Publication date Mar 23, 2023
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Dongcheol SHIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ULTRA-LOW VISCOSITY ETHYLENE-BUTENE COPOLYMER AND COMPOSITION FOR H...
- Publication number 20230049958
- Publication date Feb 16, 2023
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Min Ho JEON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF PURIFYING ALPHA-OLEFIN AND COMPOSITION FOR PURIFYING ALPH...
- Publication number 20230032361
- Publication date Feb 2, 2023
- SABIC SK NEXLENE COMPANY PTE. LTD.
- Yeonock OH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ethylene Polymer Mixture, Method of Preparing the Same, and Molded...
- Publication number 20210163642
- Publication date Jun 3, 2021
- Sabic SK Nexlene Company Pte. Ltd.
- Hyeong Taek Ham
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE COPOLYMER WITH IMPROVED HYGIENIC PROPERTY AND PROCESS FOR...
- Publication number 20130280461
- Publication date Oct 24, 2013
- Seung Bum KWON
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
ETHYLENE COPOLYMER HAVING MULTIPLE PITCH IN MOLECULAR WEIGHT DISTRI...
- Publication number 20120141702
- Publication date Jun 7, 2012
- Choon Sik Shim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE COPOLYMER WITH IMPROVED HYGIENIC PROPERTY AND PROCESS FOR...
- Publication number 20120070596
- Publication date Mar 22, 2012
- SK INNOVATION CO., LTD.
- Seung Bum KWON
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE COPOLYMER HAVING MULTIPLE PITCH MOLECULAR WEIGHT DISTRIBUT...
- Publication number 20100234545
- Publication date Sep 16, 2010
- Choon Sik Shim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Choon Sik Shim

Person

Patents Grantslast 30 patents

Method of purifying alpha-olefin and composition for purifying alph...

Ethylene polymer mixture, method of preparing the same, and molded...

Ethylene copolymer with improved hygienic property and process for...

Ethylene copolymer having multiple pitch in molecular weight distri...

Ethylene copolymer having multiple pitch molecular weight distribut...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING ETHYLENE POLYMER PREDICTING AND CONTROLLING TH...

TRANSITION METAL COMPOUND, CATALYST COMPOSITION COMPRISING SAME, AN...

ULTRA-LOW VISCOSITY ETHYLENE-BUTENE COPOLYMER AND COMPOSITION FOR H...

METHOD OF PURIFYING ALPHA-OLEFIN AND COMPOSITION FOR PURIFYING ALPH...

Ethylene Polymer Mixture, Method of Preparing the Same, and Molded...

ETHYLENE COPOLYMER WITH IMPROVED HYGIENIC PROPERTY AND PROCESS FOR...

ETHYLENE COPOLYMER HAVING MULTIPLE PITCH IN MOLECULAR WEIGHT DISTRI...

ETHYLENE COPOLYMER WITH IMPROVED HYGIENIC PROPERTY AND PROCESS FOR...

ETHYLENE COPOLYMER HAVING MULTIPLE PITCH MOLECULAR WEIGHT DISTRIBUT...