Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5006926 | High definition multiple analog component amplitude modulated television transmission system | — | 1991-04-09 |
| 4999701 | High definition NTSC compatible television system with increased horizontal bandwidth and reduced color artifacts | Alan P. Cavallerano, Karl Wittig | 1991-03-12 |
| 4984067 | HDNTSC signal transmission and reception with time and frequency multiplexing | Alan P. Cavallerano, Carlo Basile | 1991-01-08 |
| 4979023 | Adaptive comb filter for artifact-free decoding | Alan P. Cavallerano, Carlo Basile | 1990-12-18 |
| 4977454 | HDNTSC channel with frequency multiplexing | — | 1990-12-11 |
| 4974064 | Apparatus for encoding television signals of different formats for transmission and decoding upon reception | — | 1990-11-27 |
| 4947241 | Training signal for maintaining the correct phase and gain relationship between signals in a two-signal high definition television system | Carlo Basile, Alan P. Cavallerano | 1990-08-07 |
| 4945411 | HDNTSC channel with time and frequency multiplexing | Alan P. Cavallerano, Carlo Basile | 1990-07-31 |
| 4943856 | Method and apparatus for introducing a pan and scan feature to high definition television systems | Michael Bakhmutsky, Alan P. Cavallerano, Carlo Basile | 1990-07-24 |
| 4908697 | Two-line mac high definition television system | Carlo Basile, Alan P. Cavallerano | 1990-03-13 |
| 4899220 | Method and apparatus for recombining a main panel component with a augmentation panel component to create a wide aspect ratio televison display | Carlo Basile, Alan P. Cavallerano | 1990-02-06 |
| 4890283 | High definition television augmentation channel | Detlev Otto | 1989-12-26 |
| 4873567 | Extended horizontal resolution of luminance and chrominance in a high definition television system | — | 1989-10-10 |
| 4847682 | Adaptive comb filter for artifact-free decoding | Alan P. Cavallerano, Carlo Basile | 1989-07-11 |
| 4837619 | Scan rate conversion apparatus and method | — | 1989-06-06 |
| 4794447 | Method and apparatus for transmitting and receiving a high definition NTSC compatible television signal over a single DBS channel in time division multiplex form | — | 1988-12-27 |
| 4794456 | High-definition television transmission system | — | 1988-12-27 |
| 4694338 | High-definition television transmission system | — | 1987-09-15 |