John C. Signa

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for display calibration and control
- Patent number 5,739,809
- Issue date Apr 14, 1998
- Radius Inc.
- Michael D. McLaughlin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for display calibration and control
- Patent number 5,570,108
- Issue date Oct 29, 1996
- Radius Inc.
- Michael D. McLaughlin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for display calibration and control
- Patent number 5,499,040
- Issue date Mar 12, 1996
- Radius Inc.
- Michael D. McLaughlin
- G06 - COMPUTING CALCULATING COUNTING