Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5579336 | Bidirectional transreceiver for high speed data system | John J. Fitzgerald | 1996-11-26 |
| 5253249 | Bidirectional transceiver for high speed data system | John J. Fitzgerald | 1993-10-12 |