Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10187148 | Connecting a high number of users with a reduced number of optical fibers | Richard Beattie | 2019-01-22 |
| 4203008 | Digital signalling receiver for receiving PCM tones | Sorin Cohn-Sfetcu, Jackylene K. Hood | 1980-05-13 |