Ric DeHoff

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Hillsboro, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Wafer carrier mapping sensor assembly
- Patent number 6,897,463
- Issue date May 24, 2005
- CyberOptics Semiconductor, Inc.
- Samuel J. Cole
- G01 - MEASURING TESTING
Information Patent Grant
System for mapping wafers using predictive dynamic lighting
- Patent number 6,825,486
- Issue date Nov 30, 2004
- CyberOptics Corporation
- Samuel J. Cole
- G06 - COMPUTING CALCULATING COUNTING