| 6304714 |
In-home digital video unit with combine archival storage and high-access storage |
Edward A. Krause, Adam S. Tom, Paul Shen |
2001-10-16 |
| 5321725 |
Method and apparatus for communicating digital information such as compressed video using treillis coded QAM |
Woo Hyun Paik, Scott A. Lery, Chris Heegard, Edward A. Krause |
1994-06-14 |
| 5144664 |
Apparatus and method for upgrading terminals to maintain a secure communication network |
James Esserman |
1992-09-01 |
| 5057916 |
Method and apparatus for refreshing motion compensated sequential video images |
Edward A. Krause, Woo Hyun Paik, Vincent Liu, Paul Shen, James Esserman |
1991-10-15 |
| 4792973 |
Selective enablement of descramblers |
Klein S. Gilhousen, Michael V. Harding, Robert D. Blakeney, II |
1988-12-20 |
| 4752953 |
Digital audio scrambling system with pulse amplitude modulation |
Woo Hyun Paik, Gordon Kent Walker |
1988-06-21 |
| 4712238 |
Selective-subscription descrambling |
Klein S. Gilhousen, Michael Van Harding, Robert D. Blakeney, II |
1987-12-08 |
| 4608456 |
Digital audio scrambling system with error conditioning |
Woo Hyun Paik, Gordon Kent Walker |
1986-08-26 |
| 4563702 |
Video signal scrambling and descrambling systems |
Woo Hyun Paik |
1986-01-07 |