Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8700068 | Method for checking the presence of a mobile device in a cell | Stan Claes | 2014-04-15 |
| 7614172 | Hoisting, retention and removal apparatus for banners, signs and like | Louis Kennedy | 2009-11-10 |
| 4322617 | Method and apparatus for calibrating a gamma counter | — | 1982-03-30 |
| 4306192 | Background subtractor | — | 1981-12-15 |