Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355376 | Circular viterbi decoder | Richard Vandervoort Cox | 1994-10-11 |
| 5289501 | Coded modulation with unequal error protection for fading channels | Nambirajan Seshadri | 1994-02-22 |
| 5208816 | Generalized viterbi decoding algorithms | Nambirajan Seshardi | 1993-05-04 |
| 4807253 | Time-varying trellis-coded modulation formats which are robust in channels with phase variations | Joachim Hagenauer | 1989-02-21 |
| 4797879 | Packet switched interconnection protocols for a star configured optical lan | Isam M. I. Habbab, Mohsen Kavehrad | 1989-01-10 |
| 4701909 | Collision detection technique for an optical passive star local area network using CSMA/CD | Mohsen Kavehrad | 1987-10-20 |
| 4236247 | Apparatus for correcting multiple errors in data words read from a memory | — | 1980-11-25 |
| 4224689 | Apparatus for smoothing transmission errors | — | 1980-09-23 |