Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649302 | Method and apparatus for identifying an inbound message in a radio communication system | Douglas I. Ayerst, Malik Khan | 1997-07-15 |
| 5644568 | Method and apparatus for organizing and recovering information communicated in a radio communication system | Douglas I. Ayerst, Malik Khan | 1997-07-01 |