John F. Doyle

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Campbell, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced scrambling of slowly changing video signals
- Patent number 6,198,822
- Issue date Mar 6, 2001
- ICTV, Inc.
- John F. Doyle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed scrambling method and system
- Patent number 6,055,315
- Issue date Apr 25, 2000
- ICTV, Inc.
- John F. Doyle
- G06 - COMPUTING CALCULATING COUNTING