Randy Johnson

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Newark, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for isolated bevel edge clean and method for using the same
- Patent number 8,127,395
- Issue date Mar 6, 2012
- Lam Research Corporation
- Hyungsuk Alexander Yoon
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Methods for Isolated Bevel Edge Clean
- Publication number 20120118320
- Publication date May 17, 2012
- LAM RESEARCH CORPORATION
- Hyungsuk Alexander Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus for isolated bevel edge clean and method for using the same
- Publication number 20090113656
- Publication date May 7, 2009
- LAM RESEARCH CORPORATION
- Hyungsuk Alexander Yoon
- H01 - BASIC ELECTRIC ELEMENTS