Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11670089 | Image modifications for crowdsourced surveillance | David R. Maxfield, Walter E. Buchanan, William Collins, Paul Brickford | 2023-06-06 |
| 11663911 | Sensor gap analysis | David R. Maxfield, Walter E. Buchanan, William Collins | 2023-05-30 |