Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477366 | System and method for virtual citizen's band radio in a cellular network | Eric Valentine, Walt Evanyk | 2002-11-05 |
| 6459680 | Optimal use of logical channels within a mobile telecommunications network | Ranjit Bhatia | 2002-10-01 |
| 6442394 | Systems and methods for providing vehicular traffic information to a mobile station (MS) through a wireless telecommunications network | Eric Valentine, Walt Evanyk | 2002-08-27 |
| 6424638 | System and method for performing an inter mobile system handover using the internet telephony system | Dipankar Ray | 2002-07-23 |
| 6408172 | System and method for delivery of low battery indicator for emergency calls | Gunnar Borg | 2002-06-18 |
| 6400944 | System and method for handling incoming calls to an optimized mobile station within a satellite network | Eric Valentine | 2002-06-04 |
| 6385469 | System and method for providing battery gapping for mobile stations | Eric Valentine, Walt Evanyk | 2002-05-07 |
| 6356751 | System and method for bridging an emergency call with an optimized satellite call | Eric Valentine | 2002-03-12 |
| 6356755 | Methods and arrangements for controlling re-registration of a mobile communications station based on satellite call optimization | Eric Valentine | 2002-03-12 |