Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5060239 | Transfer strobe time delay selector and method for performing same | Raymond E. Tyrrell | 1991-10-22 |
| 5014268 | Parallel time slot interchanger matrix and switch block module for use therewith | Joseph E. Sutherland, Raymond E. Tyrrell | 1991-05-07 |
| 4538269 | Programmable coding and decoding arrangement | — | 1985-08-27 |