Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140958 | Remote position sensing system for use with an unmanned apparatus | Mark Johnson, Paul G. Jagnow | 2000-10-31 |
| 5940027 | High accuracy low power GPS time source | Paul G. Jagnow, Mark Johnson, F. Britt Snodgrass, Larry D. Vittorini | 1999-08-17 |