Sang Bae Cheong

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Daejeon, KR

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Patents Grantslast 30 patents

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
Multilayer separator with superior permeability
- Patent number 9,623,640
- Issue date Apr 18, 2017
- SK Innovation Co., Ltd.
- Min Ho Jeon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

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
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
Multilayer Separator With Superior Permeability
- Publication number 20150183195
- Publication date Jul 2, 2015
- SK INNOVATION CO., LTD.
- Min Ho Jeon
- B32 - LAYERED PRODUCTS