Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833517 | Water testing systems and devices | Sergey V. Makarov, Benjamin Philip Parker, Robert Craig Allen | 2023-12-05 |
| 11588508 | Monitoring cell phone usage in correctional facilities | John McKenzie, Carl Roy Stevens | 2023-02-21 |