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Patent applications and USPTO patent grants for Bradley; Graham C..The latest application filed is for "system and controller for control and distribution of audio and video signals".
Patent | Date |
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System and controller for control and distribution of audio and video signals Grant 6,574,798 - Bradley , et al. June 3, 2 | 2003-06-03 |
Secure hierarchial video delivery system and method Grant RE35,651 - Bradley , et al. November 4, 1 | 1997-11-04 |
System for controlling equipment within a telephone subscriber's premises using DTMF telephone tones Grant 5,548,635 - Bradley , et al. August 20, 1 | 1996-08-20 |
Apparatus for networking computers for multimedia applications Grant 5,309,564 - Bradley , et al. May 3, 1 | 1994-05-03 |
Video store and forward on demand apparatus and method Grant 5,285,272 - Bradley , et al. February 8, 1 | 1994-02-08 |
Secure hierarchial video delivery system and method Grant 5,172,413 - Bradley , et al. December 15, 1 | 1992-12-15 |
Control and metering system for pay television over a cable network Grant 4,878,245 - Bradley , et al. October 31, 1 | 1989-10-31 |
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