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Roger Sinsheimer
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Petaluma, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and apparatus for creating a high speed connection between...
Patent number
7,358,754
Issue date
Apr 15, 2008
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Contact signal blocks for transmission of high-speed signals
Patent number
7,295,024
Issue date
Nov 13, 2007
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for creating a high speed connection between...
Patent number
7,078,890
Issue date
Jul 18, 2006
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for creating a high speed connection between...
Patent number
6,963,211
Issue date
Nov 8, 2005
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Flex-circuit-based high speed transmission line
Patent number
6,888,427
Issue date
May 3, 2005
Xandex, Inc.
Roger Sinsheimer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and apparatus for creating a high speed connection between...
Patent number
6,833,696
Issue date
Dec 21, 2004
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Prober-tester electrical interface for semiconductor test
Patent number
6,166,553
Issue date
Dec 26, 2000
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Probe card changer system and method
Patent number
6,107,813
Issue date
Aug 22, 2000
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Membrane-supported contactor for semiconductor test
Patent number
6,027,346
Issue date
Feb 22, 2000
Xandex, Inc.
Roger Sinsheimer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Probe card changer system and method
Patent number
5,528,158
Issue date
Jun 18, 1996
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Grant
Probe card changer system and method
Patent number
5,471,148
Issue date
Nov 28, 1995
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ACTIVE PROBE CONTACT ARRAY MANAGEMENT
Publication number
20080030212
Publication date
Feb 7, 2008
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
ACTIVE PROBE CONTACT ARRAY MANAGEMENT
Publication number
20080030213
Publication date
Feb 7, 2008
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
ACTIVE PROBE CONTACT ARRAY MANAGEMENT
Publication number
20080030211
Publication date
Feb 7, 2008
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
CONTACT SIGNAL BLOCKS FOR TRANSMISSION OF HIGH-SPEED SIGNALS
Publication number
20080025012
Publication date
Jan 31, 2008
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
Active probe contact array management
Publication number
20070176615
Publication date
Aug 2, 2007
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND APPARATUS FOR CREATING A HIGH SPEED CONNECTION BETWEEN...
Publication number
20070126439
Publication date
Jun 7, 2007
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
Methods and apparatus for creating a high speed connection between...
Publication number
20060244471
Publication date
Nov 2, 2006
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
Contact signal blocks for transmission of high-speed signals
Publication number
20060183377
Publication date
Aug 17, 2006
Xandex Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
Methods and apparatus for creating a high speed connection between...
Publication number
20050264311
Publication date
Dec 1, 2005
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
Methods and apparatus for creating a high speed connection between...
Publication number
20050046411
Publication date
Mar 3, 2005
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
Methods and apparatus for creating a high speed connection between...
Publication number
20040174174
Publication date
Sep 9, 2004
Xandex, Inc.
Roger Sinsheimer
G01 - MEASURING TESTING
Information
Patent Application
Flex-circuit-based high speed transmission line
Publication number
20040135656
Publication date
Jul 15, 2004
Xandex, Inc.
Roger Sinsheimer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR