| 8694711 |
Crosspoint switch for use in video and other applications |
John Hudson |
2014-04-08 |
| 7321397 |
Composite color frame identifier system and method |
— |
2008-01-22 |
| 6972803 |
Video signal format detector and generator system and method |
Dwayne G. Johnson, John Hudson |
2005-12-06 |
| 4890321 |
Communications format for a subscription television system permitting transmission of individual text messages to subscribers |
Cameron Bates, Samson Lim, William van Rassel, Robert Yoneda, Keith Lucas |
1989-12-26 |
| 4890319 |
Method for controlling copying of protected information transmitted over a communications link |
Cameron Bates, Samson Lim, William van Rassel, Robert Yoneda, Keith Lucas |
1989-12-26 |
| 4866770 |
Method and apparatus for communication of video, audio, teletext, and data to groups of decoders in a communication system |
Cameron Bates, Samson Lim, William van Rassel, Robert Yoneda, Keith Lucas |
1989-09-12 |
| 4829569 |
Communication of individual messages to subscribers in a subscription television system |
Cameron Bates, Samson Lim, William van Rassel, Robert Yoneda, Keith Lucas |
1989-05-09 |