Liyuan Bao

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Freemont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for cleaning deposition chamber parts using s...
- Patent number 8,691,023
- Issue date Apr 8, 2014
- Quantum Global Technologies, LLP
- Liyuan Bao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non destructive selective deposition removal of non-metallic deposi...
- Patent number 8,398,779
- Issue date Mar 19, 2013
- Applied Materials, Inc.
- Liyuan Bao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR CLEANING DEPOSITION CHAMBER PARTS USING S...
- Publication number 20130037062
- Publication date Feb 14, 2013
- Quantum Global Technologies, LLC.
- Liyuan Bao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NON DESTRUCTIVE SELECTIVE DEPOSITION REMOVAL OF NON-METALLIC DEPOSI...
- Publication number 20100218788
- Publication date Sep 2, 2010
- Liyuan Bao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS AND APPARATUS FOR CLEANING DEPOSITION CHAMBER PARTS USING S...
- Publication number 20090000641
- Publication date Jan 1, 2009
- Applied Materials, Inc.
- Liyuan Bao
- B08 - CLEANING