Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703570 | Method and apparatus for indicating undelivered messages in a communication device | Xuan-Khanh Tran Gorday, Sunil Satyamurti | 1997-12-30 |
| 5603088 | Method and apparatus for determining a quality level of an analog signal in a radio communication system | Satyamurti Sunil | 1997-02-11 |