Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9960901 | Clock synchronization using sferic signals | Lee Lemay | 2018-05-01 |
| 9031782 | System to use digital cameras and other sensors in navigation | Lee Lemay, Demoz Gebre-Egzhiabher | 2015-05-12 |