Wen-Chuan Liu

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Hsi-Chih City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Transparent aqua-based nano sol-gel composition and method of apply...
- Patent number 8,158,546
- Issue date Apr 17, 2012
- ONID Technology (Shanghai) Corp.
- Wen-Chuan Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
TRANSPARENT AQUA-BASED NANO SOL-GEL COMPOSITION AND METHOD OF APPLY...
- Publication number 20120064240
- Publication date Mar 15, 2012
- Wen-Chuan Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSPARENT AQUA-BASED NANO SOL-GEL COMPOSITION AND METHOD OF APPLY...
- Publication number 20090123647
- Publication date May 14, 2009
- Wen-Chuan Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Chemical treating composition for forming hydrophilic and fuzziness...
- Publication number 20060093739
- Publication date May 4, 2006
- Wen-Chuan Liu
- C03 - GLASS MINERAL OR SLAG WOOL