David Rogoff

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Irvine, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cryptographic key distribution system and method for digital video...
- Patent number 7,945,047
- Issue date May 17, 2011
- Broadcom Corporation
- David Rogoff
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Cryptographic key distribution system and method for digital video...
- Publication number 20070116294
- Publication date May 24, 2007
- David Rogoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cryptographic key distribution system and method for digital video...
- Publication number 20020037081
- Publication date Mar 28, 2002
- David Rogoff
- G11 - INFORMATION STORAGE
Information Patent Application
Cryptographic key distribution system and method for digital video...
- Publication number 20020003878
- Publication date Jan 10, 2002
- Erlend Olson
- G11 - INFORMATION STORAGE