Davis S Dao, 503837 Gardie Place Way, San Jose, CA 95121
Davis Dao Phones & Addresses
San Jose, CA
Newark, CA
Santa Clara, CA
Mentions for Davis S Dao
Publications & IP owners
Us Patents
Signal Module
US Patent:
D535260, Jan 16, 2007
Filed:
Jun 15, 2006
Appl. No.:
29/261521
Inventors:
Davis S. Dao - San Jose CA, US
Assignee:
inTEST Corporation - Wilmington DE
International Classification:
1303
US Classification:
D13162
Modular Interface
US Patent:
7301326, Nov 27, 2007
Filed:
Aug 9, 2005
Appl. No.:
11/199646
Inventors:
Roy W. Green - Tabernacle NJ, US
Mark A. Bradford - Brentwood CA, US
Davis S. Dao - San Jose CA, US
Trung Van Nguyen - San Jose CA, US
James M. Ogg - Milpitas CA, US
Mark A. Bradford - Brentwood CA, US
Davis S. Dao - San Jose CA, US
Trung Van Nguyen - San Jose CA, US
James M. Ogg - Milpitas CA, US
Assignee:
inTEST Corporation - Cherry Hill NJ
International Classification:
G01R 31/02
G01R 1/073
G01R 1/073
US Classification:
3241581, 324754, 324761
Abstract:
An apparatus for interfacing a test head to a peripheral system is provided. The apparatus includes a first unit having a first connection member for providing electrical communication with the peripheral system, a second unit having a second connection member for providing electrical communication with the test system, and pivot members coupling the first unit and the second unit. The pivot members enable motion in the following sequence as one of the first and second unit moves towards the other: a) pivotal motion between the first connection member and the second connection member; and b) linear motion which decreases linear distance between the first connection member and the second connection member while maintaining respective contact surfaces of the first and second connection members in parallel.
Modular Interface
US Patent:
7605583, Oct 20, 2009
Filed:
Oct 18, 2007
Appl. No.:
11/874603
Inventors:
Roy W. Green - Tabernacle NJ, US
Mark A. Bradford - Brentwood CA, US
Davis S. Dao - San Jose CA, US
Trung Van Nguyen - San Jose CA, US
James M. Ogg - Milpitas CA, US
Mark A. Bradford - Brentwood CA, US
Davis S. Dao - San Jose CA, US
Trung Van Nguyen - San Jose CA, US
James M. Ogg - Milpitas CA, US
Assignee:
inTEST Corporation - Cherry Hill NJ
International Classification:
G01R 31/02
US Classification:
3241581, 324757
Abstract:
An apparatus for interfacing a test head to a peripheral system is provided. The apparatus includes a first unit having a first connection member for providing electrical communication with the peripheral system, a second unit having a second connection member for providing electrical communication with the test system, and pivot members coupling the first unit and the second unit. The pivot members enable motion in the following sequence as one of the first and second unit moves towards the other: a) pivotal motion between the first connection member and the second connection member; and b) linear motion which decreases linear distance between the first connection member and the second connection member while maintaining respective contact surfaces of the first and second connection members in parallel.
Signal Module
US Patent:
D528989, Sep 26, 2006
Filed:
Jul 13, 2004
Appl. No.:
29/209257
Inventors:
Davis S. Dao - San Jose CA, US
Assignee:
inTEST Corporation - Wilmington DE
International Classification:
1303
US Classification:
D13162, D13164
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