John M. Prickett

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Fort Worth, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjusting the volume by a keyboard via an independent control circu...
- Patent number 6,170,024
- Issue date Jan 2, 2001
- AST Research, Inc.
- Carl K. Wakeland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual path computer control system
- Patent number 5,999,994
- Issue date Dec 7, 1999
- AST Research, Inc.
- Carl K. Wakeland
- G06 - COMPUTING CALCULATING COUNTING