Jack R. Williams

Follow

Person

Anaheim, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Aural enhancement of active sonar systems
- Patent number 6,130,857
- Issue date Oct 10, 2000
- The United States of America as represented by the Secretary of the Navy
- Jack R. Williams
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for accurately determing the location of signa...
- Patent number 5,617,371
- Issue date Apr 1, 1997
- Diagnostic/Retrieval Systems, Inc.
- Jack R. Williams
- G01 - MEASURING TESTING