Richard Sonningfeld

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Surface inspection tool
- Patent number 6,704,435
- Issue date Mar 9, 2004
- International Business Machines Corporation
- Wayne Isami Imaino
- G01 - MEASURING TESTING
Information Patent Grant
Surface inspection tool
- Patent number 6,624,884
- Issue date Sep 23, 2003
- International Business Machines Corporation
- Wayne Isami Imaino
- G01 - MEASURING TESTING