Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7570067 | Minimizing paper waste carousel-style dispenser apparatus, sensor, method and system with proximity sensor | Dennis J. Denen, Gary E. Myers, John Knittle | 2009-08-04 |
| 7161359 | Paper dispenser with proximity detector | Dennis J. Denen, Gary E. Myers, John Knittle | 2007-01-09 |
| 7102366 | Proximity detection circuit and method of detecting capacitance changes | Dennis J. Denen, Gary E. Myers, John Knittle | 2006-09-05 |
| 6838887 | Proximity detection circuit and method of detecting small capacitance changes | Dennis J. Denen, Gary E. Myers, John Knittle | 2005-01-04 |