Seong Jae SHIN

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing vinyl chloride-based polymer composite, vinyl c...
- Patent number 11,149,130
- Issue date Oct 19, 2021
- LG Chem, Ltd.
- Seong Yong Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing vinyl chloride-based polymer, vinyl chloride-ba...
- Patent number 10,696,760
- Issue date Jun 30, 2020
- LG Chem, Ltd.
- Seong Yong Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing polyetherester copolymer
- Patent number 10,683,392
- Issue date Jun 16, 2020
- LG Chem, Ltd.
- Soo Hwan Hwang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinyl chloride-based polymer, method for preparing the same, and th...
- Patent number 10,336,847
- Issue date Jul 2, 2019
- LG Chem, Ltd.
- Seong Yong Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PREPARING POLYMER
- Publication number 20230020924
- Publication date Jan 19, 2023
- LG CHEM, LTD.
- Sung Won HONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PREPARING VINYL CHLORIDE-BASED POLYMER COMPOSITE, VINYL C...
- Publication number 20200255626
- Publication date Aug 13, 2020
- LG CHEM, LTD.
- Seong Yong AHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING POLYETHERESTER COPOLYMER
- Publication number 20190127521
- Publication date May 2, 2019
- LG CHEM, LTD.
- Soo Hwan HWANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PREPARING VINYL CHLORIDE-BASED POLYMER, VINYL CHLORIDE-BA...
- Publication number 20180355078
- Publication date Dec 13, 2018
- LG CHEM, LTD.
- Seong Yong AHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VINYL CHLORIDE-BASED POLYMER, METHOD FOR PREPARING THE SAME, AND TH...
- Publication number 20170291974
- Publication date Oct 12, 2017
- LG CHEM, LTD.
- Seong Yong AHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...