Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5940388 | Interfacing a D4 channel bank to a TR-8 interface module via a-link | Janet Lin, Mangalore S. Babu | 1999-08-17 |
| 5751717 | Subscriber line interface in a telecommunications exchange | Mangalore S. Babu, Gregory B. Rogers, Walter S. Downs, III | 1998-05-12 |