Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11842863 | Mechanical interlock with enhanced features | William F. Hagen, Anthony Camarda, Darius Bobelis | 2023-12-12 |
| 11682889 | Electrical device with built-in sensors and/or communications | William F. Hagen, Ralph Rosa, Jan Niewiadomski, Michael Calamita | 2023-06-20 |
| 11387610 | Mechanical interlock with enhanced features | William F. Hagen, Jose Torres Barrera | 2022-07-12 |
| 10116102 | Wiring device compatible with user-interchangeable modules | William Randall, Ronald Jansen, Scott Freeman | 2018-10-30 |
| 9496726 | Multiport USB charger | Michael Ostrovsky | 2016-11-15 |
| 9368982 | Wiring device having a housing with multiple portions and low voltage ports | Ronald Jansen, Michael Kamor | 2016-06-14 |
| 7834560 | Dimming system powered by two current sources and having an operation indicator module | Michael Ostrovsky, Parimal Patel | 2010-11-16 |
| 7804255 | Dimming system powered by two current sources and having an operation indicator module | Michael Ostrovsky, Parimal Patel | 2010-09-28 |
| 7489088 | Power supply for 2-line dimmer | — | 2009-02-10 |
| 7375871 | Electrochromic glass control device | John Libretto, Michael Ostrovsky, Edward Uftring | 2008-05-20 |