Songfu JIANG

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Shenyang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Chamber leak and gas contaimination detection
- Patent number 10,269,601
- Issue date Apr 23, 2019
- Applied Materials, Inc.
- Shuo Julia Na
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CHAMBER LEAK AND GAS CONTAIMINATION DETECTION
- Publication number 20170107610
- Publication date Apr 20, 2017
- Shuo Julia NA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...