HoChien Kung

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Isocyanate-terminated prepolymer, the method for preparing the same...
- Patent number 9,434,809
- Issue date Sep 6, 2016
- Covestro Deutschland AG
- Jen-Chieh Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ISOCYANATE-TERMINATED PREPOLYMER, THE METHOD FOR PREPARING THE SAME...
- Publication number 20130165544
- Publication date Jun 27, 2013
- Bayer Intellectual Property GmbH
- Jen-Chieh Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...