Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611197 | Selective call transceiver and method of re-registering same | Douglas I. Ayerst, James A. Starkweather | 2003-08-26 |
| 5710547 | Selective call transceiver and method of re-registering same | Douglas I. Ayerst, James A. Starkweather | 1998-01-20 |
| 5666652 | Method and apparatus for controlling zone registrations in a radio communication system | Jyh-Han Lin, Jheroen Dorenbosch, James A. Starkweather | 1997-09-09 |