Tsorng-Wen Chen

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Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Curable system of self-emulsified aqueous epoxy resin and its polym...
- Patent number 6,291,554
- Issue date Sep 18, 2001
- Chinese Petroleum Corp.
- Tsorng-Wen Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...