Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400942 | Method and system for broadcasting large short messages | Rolf Hansson, Dick Andersson, Torgny Karlsson | 2002-06-04 |
| 6223046 | System and method for coordinating notification requests for terminal availability | Petri Bjork | 2001-04-24 |
| 6134441 | Telemetry application numbering for SMS and USSD | Bo Astrom | 2000-10-17 |
| 5946630 | Method for storing and forwarding short messages to mobile subscribers in a cellular communications system | Per Willars, Mats Stille | 1999-08-31 |