Richard Crabb

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Phoenix, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Wafer edge with light sensor
- Patent number 7,235,806
- Issue date Jun 26, 2007
- ASM America, Inc.
- David A. Beginski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor handling robot with improved paddle-type end effector
- Patent number 7,168,911
- Issue date Jan 30, 2007
- ASM America, Inc.
- Eric R. Wood
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor handling robot with improved paddle-type end effector
- Patent number 6,585,478
- Issue date Jul 1, 2003
- ASM America, Inc.
- Eric R. Wood
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WAFER EDGE WITH LIGHT SENSOR
- Publication number 20070242281
- Publication date Oct 18, 2007
- ASM AMERICA, INC
- David A. Beginski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High temperature wafer edge sensor
- Publication number 20040227111
- Publication date Nov 18, 2004
- David A. Beginski
- H01 - BASIC ELECTRIC ELEMENTS