Wen-Tung Chen

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Yung-Ho City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Component and manufacture of a photo-catalyst
- Patent number 6,805,739
- Issue date Oct 19, 2004
- China Textile Institute
- Lien-Hua Chiu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Component and manufacture of a photo-catalyst
- Publication number 20040016368
- Publication date Jan 29, 2004
- Lien-Hua Chiu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL