Young Hoon Na

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Daejeon, KR

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Patents Grantslast 30 patents

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-...
Information Patent Grant
Compound and transition metal compound
- Patent number 10,723,818
- Issue date Jul 28, 2020
- LG Chem, Ltd.
- Hyo Jung Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ligand compound and transition metal compound
- Patent number 10,538,603
- Issue date Jan 21, 2020
- LG Chem, Ltd.
- Hyo Jung Han
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

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-...
Information Patent Application
Novel Compound and Transition Metal Compound
- Publication number 20200095347
- Publication date Mar 26, 2020
- LG CHEM, LTD.
- Hyo Jung Han
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL LIGAND COMPOUND AND TRANSITION METAL COMPOUND
- Publication number 20180223010
- Publication date Aug 9, 2018
- LG CHEM, LTD.
- Hyo Jung Han
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...