Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161615 | System and method for tracking objects and obscuring fields of view under video surveillance | John Pretzer, Robert Sexton, John C. Ellenberger | 2007-01-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161615 | System and method for tracking objects and obscuring fields of view under video surveillance | John Pretzer, Robert Sexton, John C. Ellenberger | 2007-01-09 |