Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5945948 | Method and apparatus for location finding in a communication system | John D. Reed, Walter J. Rozanski, Jr., Amitava Ghosh | 1999-08-31 |
| 5764188 | Method and apparatus for location finding in a wireless communication system | Amitava Ghosh, John D. Reed, Walter J. Rozanski, Jr. | 1998-06-09 |
| 5736964 | Method and apparatus for location finding in a CDMA system | Amitava Ghosh, John D. Reed, Walter J. Rozanski, Jr. | 1998-04-07 |
| 5508708 | Method and apparatus for location finding in a CDMA system | Amitava Ghosh, John D. Reed, Walter J. Rozanski, Jr. | 1996-04-16 |