Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5164963 | Coding for digital transmission | Victor Bernard Lawrence, Arun N. Netravali | 1992-11-17 |
| 5134633 | Digital communications synchronization scheme | — | 1992-07-28 |
| 5052000 | Technique for improving the operation of decision feedback equalizers in communications systems utilizing error correction | Jin Wang | 1991-09-24 |
| 5043982 | Multichannel multipoint network using time-division multiplexing incorporating a time offset for propagation delay | — | 1991-08-27 |
| 4943973 | Spread-spectrum identification signal for communications system | — | 1990-07-24 |
| 4924492 | Method and apparatus for wideband transmission of digital signals between, for example, a telephone central office and customer premises | Richard D. Gitlin, Sailesh Krishna Rao, Nicholas A. Zervos | 1990-05-08 |
| 4682358 | Echo canceller | — | 1987-07-21 |
| 4644537 | Inband coding of secondary data | Richard D. Gitlin | 1987-02-17 |
| 4464545 | Echo canceller | — | 1984-08-07 |
| 4384355 | Control of coefficient drift for fractionally spaced equalizers | — | 1983-05-17 |
| 4247940 | Equalizer for complex data signals | Kurt Mueller | 1981-01-27 |