Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5991635 | Reduced power sleep modes for mobile telephones | Paul W. Dent, Nils Rydbeck, Francois Sawyer | 1999-11-23 |
| 5734645 | Layer 2 protocol in a cellular communication system | John Walter Diachina, Bengt Persson, Anthony J. Sammarco, Anders Hoff | 1998-03-31 |