Timothy L. Walters

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable audio database device with icon-based graphical user-inter...
- Patent number 6,453,281
- Issue date Sep 17, 2002
- VXI Corporation
- Timothy L. Walters
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice recognition interface apparatus and method for interacting wi...
- Patent number 5,794,205
- Issue date Aug 11, 1998
- Voice It Worldwide, Inc.
- Timothy L. Walters
- G04 - HOROLOGY