Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598459 | Authentication and handover methods and systems for radio personal communications | — | 1997-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598459 | Authentication and handover methods and systems for radio personal communications | — | 1997-01-28 |