Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10627286 | Infrared safety beam system | — | 2020-04-21 |
| 10386226 | Infrared safety beam system | Geoffrey M. Engelstein, David John Salgueiro, Ralph Giffone, Andrew Lindsay | 2019-08-20 |
| 10143261 | Shoe with magnetic attachment mechanism | Deborah Hower Perkins, Catherine Levene, Renata Squeo, Geoffrey M. Engelstein | 2018-12-04 |
| D677085 | Folded towel dispenser | Herb F. Velazquez, Paul Francis Tramontina, Roberto Zambenedetti, Donald Kralik | 2013-03-05 |
| D668484 | Folded tissue dispenser | Herb F. Velazquez, Paul Francis Tramontina, Roberto Zambenedetti, Donald Kralik | 2012-10-09 |
| D668485 | Rolled tissue dispenser | Herb F. Velazquez, Paul Francis Tramontina, Roberto Zambenedetti, Donald Kralik | 2012-10-09 |
| 7281818 | Light reflector device for light emitting diode (LED) array | Chenhua You, Yubo Yang, Anthony Verdes, Markus Lomberg, Michael Hertrich | 2007-10-16 |