Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995529 | System and method for cell planning in a wireless communication network | John Saw, Peter Gelbman | 2011-08-09 |
| 6229885 | Method for providing remote emulation of the functionality of a private exchange | Michael Buhrmann | 2001-05-08 |
| 5724660 | Method and apparatus for locating a mobile station by comparing calculated location area with GPS coordinates | Alan Denis MacDonald | 1998-03-03 |