Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6990344 | Method and arrangement in a radio communication system | Claire Lawlor | 2006-01-24 |
| 6973317 | Call completion based on movement of mobile station | — | 2005-12-06 |
| 6662008 | System and method for testing a communication system | Per Green | 2003-12-09 |
| 6631270 | Method and apparatus for call completion in congested cells | — | 2003-10-07 |