Jen-Chieh Lin

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Shanghai, CN

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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-...
Information Patent Grant
Polyurethane composite, its preparation and use
- Patent number 8,017,229
- Issue date Sep 13, 2011
- Bayer MaterialScience AG
- Chenxi Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE ELASTOMER BALLAST MAT AND PREPARATION THEREOF
- Publication number 20130062423
- Publication date Mar 14, 2013
- Bayer Intellectual Property GmbH
- Chenxi Zhang
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Polyurethane Composite, Its Preparation and Use
- Publication number 20080261022
- Publication date Oct 23, 2008
- Chenxi Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL