Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371899 | Communication system capable of reassigning radio receivers | Robert J. Schwendeman | 1994-12-06 |
| 5325088 | Synchronous selective signalling system | David F. Willard, Robert J. Schwendeman, Morris A. Moore, Michael J. DeLuca | 1994-06-28 |
| 5311516 | Paging system using message fragmentation to redistribute traffic | David F. Willard | 1994-05-10 |
| 5301354 | Satellite based global paging system | Robert J. Schwendeman | 1994-04-05 |
| 5283832 | Paging message encryption | Robert K. Lockhart, Jr. | 1994-02-01 |
| 5282205 | Data communication terminal providing variable length message carry-on and method therefor | — | 1994-01-25 |