Jianwei ZHOU

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Slurry for chemical-mechanical planarization of sapphire and method...
- Patent number 7,883,557
- Issue date Feb 8, 2011
- Yuling Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CLEANING WAFER SURFACES AFTER POLISHING ALUMINUM WIRINGS...
- Publication number 20120318293
- Publication date Dec 20, 2012
- Yuling LIU
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
SLURRY FOR CHEMICAL-MECHANICAL PLANARIZATION OF SAPPHIRE AND METHOD...
- Publication number 20070278447
- Publication date Dec 6, 2007
- Yuling LIU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...