Yutaek Sung

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing ethylene vinylacetate copolymer
- Patent number 11,603,420
- Issue date Mar 14, 2023
- LG Chem, Ltd.
- Dae Young Shin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene-vinyl acetate copolymer and preparation method thereof
- Patent number 11,584,814
- Issue date Feb 21, 2023
- LG Chem, Ltd.
- Yutaek Sung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene vinyl acetate copolymer and method of preparing the same
- Patent number 10,961,333
- Issue date Mar 30, 2021
- LG Chem, Ltd.
- Yutaek Sung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for Preparing Ethylene Vinylacetate Copolymer
- Publication number 20210079136
- Publication date Mar 18, 2021
- LG CHEM, LTD.
- Dae Young Shin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ethylene-Vinyl Acetate Copolymer And Preparation Method Thereof
- Publication number 20210024667
- Publication date Jan 28, 2021
- LG CHEM, LTD.
- Yutaek Sung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ethylene Vinyl Acetate Copolymer and Method of Preparing the Same
- Publication number 20200140586
- Publication date May 7, 2020
- LG CHEM, LTD.
- Yutaek Sung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...