Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420977 | Video-monitoring safety systems and methods | William S. Passman | 2002-07-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420977 | Video-monitoring safety systems and methods | William S. Passman | 2002-07-16 |