Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5471532 | Method of rekeying roaming communication units | David A. Green, Kevin M. Cutts | 1995-11-28 |
| 5381479 | Method for over the air rekeying of multiple communication groups | David A. Green, Kevin M. Cutts | 1995-01-10 |
| 5325432 | Method for updating encryption key information in communication units | Kevin M. Cutts | 1994-06-28 |