Norman Williams

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Newark, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Determining plasma processing system readiness without generating p...
- Patent number 8,650,002
- Issue date Feb 11, 2014
- Lam Research Corporation
- Brian Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus for optimizing a substrate in a plasma proces...
- Patent number 7,190,119
- Issue date Mar 13, 2007
- Lam Research Corporation
- Roger Patrick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus for controlling ion energy and plasma density...
- Patent number 6,174,450
- Issue date Jan 16, 2001
- Lam Research Corporation
- Roger Patrick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of and apparatus for independently controlling electric para...
- Patent number 5,889,252
- Issue date Mar 30, 1999
- Lam Research Corporation
- Norman Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Showerhead for uniform distribution of process gas
- Patent number 5,614,026
- Issue date Mar 25, 1997
- LAM Research Corporation
- Norman Williams
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING PLASMA PROCESSING SYSTEM READINESS WITHOUT GENERATING P...
- Publication number 20100332168
- Publication date Dec 30, 2010
- Brian Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods and apparatus for optimizing a substrate in a plasma proces...
- Publication number 20050205532
- Publication date Sep 22, 2005
- Roger Patrick
- H03 - BASIC ELECTRONIC CIRCUITRY