Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5404021 | Laser sensor for detecting the extended state of an object in continuous motion | Nicholas O. Mangano | 1995-04-04 |
| 5212391 | Laser sensor for detecting the extended state of an object in continuous motion especially the clogged or broken state of a drill bit | — | 1993-05-18 |