Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6330451 | Selectively delaying data communications in a wireless communication system to provide voice communications capacity | Sanjoy Sen, Kalyan Basu, Giri Giridharagopal, Naveen Kakani, Sajal Das | 2001-12-11 |
| 6243581 | Method and system for seamless roaming between wireless communication networks with a mobile terminal | — | 2001-06-05 |
| 6229793 | Methods and systems for tandem IWF interconnectivity | — | 2001-05-08 |
| 5734984 | Telephone system for mobile wireless telephone services | Christopher S. Reece, Howard M. Sandler, William John Newman, Keith Daniel O'Neill, David Michael Priest +2 more | 1998-03-31 |