Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6771776 | Method and apparatus for re-synchronization of a stream cipher during handoff | — | 2004-08-03 |
| 6768797 | Method and apparatus for encrypting data in a wireless communication system | — | 2004-07-27 |
| 6742115 | Method for negotiating weakened keys in encryption systems | — | 2004-05-25 |