Gyu Il Lee

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Ester plasticizer composition
- Patent number 9,902,835
- Issue date Feb 27, 2018
- LG Chem, Ltd.
- Mi Yeon Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ester plasticizer composition
- Patent number 9,796,827
- Issue date Oct 24, 2017
- LG Chem, Ltd.
- Mi Yeon Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Plasticizer, plasticizer composition, heat-resistant resin composit...
- Patent number 9,505,908
- Issue date Nov 29, 2016
- LG Chem, Ltd.
- Mi Yeon Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ester composition, method of preparing the same and resin compositi...
- Patent number 9,505,907
- Issue date Nov 29, 2016
- LG Chem, Ltd.
- Hyun Kyu Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ester composition, method of preparing the same and resin compositi...
- Patent number 9,062,179
- Issue date Jun 23, 2015
- LG Chem, Ltd.
- Hyun Kyu Kim
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ESTER PLASTICIZER COMPOSITION
- Publication number 20150291769
- Publication date Oct 15, 2015
- LG CHEM, LTD.
- Mi Yeon LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PLASTICIZER, PLASTICIZER COMPOSITION, HEAT-RESISTANT RESIN COMPOSIT...
- Publication number 20150252173
- Publication date Sep 10, 2015
- LG CHEM, LTD.
- Mi Yeon Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ESTER COMPOSITION, METHOD OF PREPARING THE SAME AND RESIN COMPOSITI...
- Publication number 20150225538
- Publication date Aug 13, 2015
- LG CHEM Ltd.
- Hyun Kyu KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ESTER PLASTICIZER COMPOSITION
- Publication number 20150007750
- Publication date Jan 8, 2015
- LG CHEM, LTD.
- Mi Yeon LEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ESTER COMPOSITION, METHOD OF PREPARING THE SAME AND RESIN COMPOSITI...
- Publication number 20140336319
- Publication date Nov 13, 2014
- LG CHEM Ltd.
- Hyun Kyu KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PLASTICIZER, PLASTICIZER COMPOSITION, HEAT-RESISTANT RESIN COMPOSIT...
- Publication number 20140096703
- Publication date Apr 10, 2014
- LG CHEM, LTD.
- Mi Yeon Lee
- C07 - ORGANIC CHEMISTRY