Xiaowei Hu

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Exton, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ultraviolet-curable polyols and polyurethane compositions made ther...
- Patent number 9,133,297
- Issue date Sep 15, 2015
- ALLNEX IP S.a.r.L.
- Bi Le-Khac
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Ultraviolet-curable polyols and polyurethane compositions made ther...
- Publication number 20070265367
- Publication date Nov 15, 2007
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UV-curable polyols
- Publication number 20050107486
- Publication date May 19, 2005
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...