Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5012489 | Method for sending a plurality of data channels over a single communications line | Richard J. Burton, John A. Copeland, III, John Jerrim, Toby L. Nixon, Martin Sauser +2 more | 1991-04-30 |