Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858107 | Computer device display system using conditionally asynchronous memory accessing by video display controller | — | 1989-08-15 |
| 4831439 | Refresh system for digital signals with refresh cycle synchronization | Alfonse A. Acampora, Richard M. Bunting, Harvey Waldman | 1989-05-16 |
| 4823201 | Processor for expanding a compressed video signal | Allen H. Simon, David L. Sprague, John M. Keith, Michael F. Patti, Kevin Harney +2 more | 1989-04-18 |
| 4821290 | Decoder for digital signal codes | Rajesh Hingorani | 1989-04-11 |
| 4813056 | Modified statistical coding of digital signals | — | 1989-03-14 |