Jung Hwan YUN

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Gunpo-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Flameproof thermoplastic resin composition
- Patent number 8,492,463
- Issue date Jul 23, 2013
- Cheil Industries Inc.
- In Chul Jung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flameproof thermoplastic resin composition
- Patent number 7,786,196
- Issue date Aug 31, 2010
- Cheil Industries Inc.
- In Chul Jung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Scratch-resistant flameproof thermoplastic resin composition
- Patent number 7,732,515
- Issue date Jun 8, 2010
- Cheil Industries Inc.
- Bok Nam Jang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Flameproof Thermoplastic Resin Composition
- Publication number 20090203819
- Publication date Aug 13, 2009
- CHEIL INDUSTRIES INC.
- In Chul JUNG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Scratch-Resistant Flameproof Thermoplastic Resin Composition
- Publication number 20090118402
- Publication date May 7, 2009
- CHEIL INDUSTRIES INC.
- Bok Nam JANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flameproof Thermoplastic Resin Composition
- Publication number 20090012217
- Publication date Jan 8, 2009
- CHEIL INDUSTRIES INC.
- In Chul JUNG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...