Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262769 | Programmed scanning pager receiver | — | 1993-11-16 |
| 5157405 | Hunting arrow tracking system | Keith H. Wycoff | 1992-10-20 |
| 4187464 | Scanning receiver | Joseph T. Yiu, Jeffrey G. Lea | 1980-02-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262769 | Programmed scanning pager receiver | — | 1993-11-16 |
| 5157405 | Hunting arrow tracking system | Keith H. Wycoff | 1992-10-20 |
| 4187464 | Scanning receiver | Joseph T. Yiu, Jeffrey G. Lea | 1980-02-05 |