Du Weon Yoon

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Patents Grantslast 30 patents

Information Patent Grant
Polymerization initiator, modified-conjugated diene polymer and tir...
- Patent number 9,309,371
- Issue date Apr 12, 2016
- LG Chem, Ltd.
- Ro Mi Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerization initiator, modified-conjugated diene polymer and tir...
- Patent number 9,200,135
- Issue date Dec 1, 2015
- LG Chem, Ltd.
- Ro Mi Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bifunctional organolithium initiator and conjugated diene copolymer...
- Patent number 8,207,282
- Issue date Jun 26, 2012
- LG Chem, Ltd.
- Du Weon Yoon
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYMERIZATION INITIATOR, MODIFIED-CONJUGATED DIENE POLYMER AND TIR...
- Publication number 20150175773
- Publication date Jun 25, 2015
- LG CHEM, LTD.
- Ro Mi LEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIZATION INITIATOR, MODIFIED-CONJUGATED DIENE POLYMER AND TIR...
- Publication number 20140163163
- Publication date Jun 12, 2014
- LG CHEM, LTD.
- Ro Mi LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BIFUNCTIONAL ORGANOLITHIUM INITIATOR AND CONJUGATED DIENE COPOLYMER...
- Publication number 20120101212
- Publication date Apr 26, 2012
- LG CHEM Ltd.
- Du Weon Yoon
- C07 - ORGANIC CHEMISTRY