A. Christian Walton

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Belmont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making an electronic contact
- Patent number 6,938,338
- Issue date Sep 6, 2005
- Tessera, Inc.
- Joseph Fjelstad
- G01 - MEASURING TESTING
Information Patent Grant
Method of making an electronic contact
- Patent number 6,205,660
- Issue date Mar 27, 2001
- Tessera, Inc.
- Joseph Fjelstad
- G01 - MEASURING TESTING
Information Patent Grant
Microelectronic contacts with asperities and methods of making same
- Patent number 5,934,914
- Issue date Aug 10, 1999
- Tessera, Inc.
- Joseph Fjelstad
- G01 - MEASURING TESTING
Information Patent Grant
Microelectronic connector for engaging bump leads
- Patent number 5,812,378
- Issue date Sep 22, 1998
- Tessera, Inc.
- Joseph Fjelstad
- G01 - MEASURING TESTING
Information Patent Grant
Methods of assembling microelectronic assembly with socket for enga...
- Patent number 5,802,699
- Issue date Sep 8, 1998
- Tessera, Inc.
- Joseph Fjelstad
- G01 - MEASURING TESTING
Information Patent Grant
Microelectronic contacts with asperities and methods of making same
- Patent number 5,632,631
- Issue date May 27, 1997
- Tessera, Inc.
- Joseph Fjelstad
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method of making an electronic contact
- Publication number 20030192181
- Publication date Oct 16, 2003
- Joseph Fjelstad
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Microelectronic contacts with asperities and methods of making same
- Publication number 20020008966
- Publication date Jan 24, 2002
- Joseph Fjelstad
- G01 - MEASURING TESTING