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Ralph E. Williams
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Richardson, TX, US
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last 30 patents
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Patent Grant
Send/receive communication by delayed audio packets
Patent number
6,351,627
Issue date
Feb 26, 2002
Texas Instruments Incorporated
Ralph E. Williams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Solder or brazing barrier
Patent number
5,051,811
Issue date
Sep 24, 1991
Texas Instruments Incorporated
Ralph E. Williams
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of creating solder or brazing barriers
Patent number
4,827,610
Issue date
May 9, 1989
Texas Instruments Incorporated
Ralph E. Williams
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Plated bridge step-over connection for monolithic devices and metho...
Patent number
4,436,766
Issue date
Mar 13, 1984
The United States of America as represented by the Secretary of the Navy
Ralph E. Williams
H01 - BASIC ELECTRIC ELEMENTS