Chong Hwan Chu

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Pleasanton, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Treatment and evaluation of a substrate processing chamber
- Patent number 6,783,626
- Issue date Aug 31, 2004
- Nam-Hun Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Treatment and evaluation of a substrate processing chamber
- Publication number 20030052083
- Publication date Mar 20, 2003
- Nam-Hun Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...