Mikhail Ravkin

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cleaning semiconductor substrates
- Patent number 6,324,715
- Issue date Dec 4, 2001
- Lam Research Corporation
- Diane J. Hymes
- B08 - CLEANING
Information Patent Grant
Method and apparatus for cleaning of semiconductor substrates using...
- Patent number 5,858,109
- Issue date Jan 12, 1999
- Ontrak Systems, Inc.
- Diane J. Hymes
- B08 - CLEANING
Information Patent Grant
Apparatus for a brush assembly
- Patent number 5,806,126
- Issue date Sep 15, 1998
- Ontrak Systems, Inc.
- John Martin de Larios
- B08 - CLEANING