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Douglas W. Carr
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Richmond, CA, US
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Patents Grants
last 30 patents
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Patent Grant
End-effectors for handling microelectronic wafers
Patent number
7,334,826
Issue date
Feb 26, 2008
Semitool, Inc.
Daniel J. Woodruff
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
End-effectors for handling microelectronic workpieces
Patent number
7,281,741
Issue date
Oct 16, 2007
Semitool, Inc.
Daniel J. Woodruff
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
End-effectors for handling microelectronic workpieces
Publication number
20070104559
Publication date
May 10, 2007
Daniel J. Woodruff
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
End-effectors for handling microelectronic workpieces
Publication number
20030085582
Publication date
May 8, 2003
Daniel J. Woodruff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
End-effectors for handling microelectronic workpieces
Publication number
20030082042
Publication date
May 1, 2003
Daniel J. Woodruff
H01 - BASIC ELECTRIC ELEMENTS