Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6678517 | Method and system for providing continuous voice and packet data services to a mobile station | Ghassan Naim, Vijay Hiremath, Seshagiri Rao Madhavapeddy, Pardeep Kohli | 2004-01-13 |