Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136266 | Leakage current detection interrupter extension cord with cord diagnostics | Bernard Gershen, Steve Campolo, James Richter, David Herzfeld, Roger M. Bradley | 2006-11-14 |
| 5781387 | Shock hazard protection system | Richard C. Doyle | 1998-07-14 |
| 5621283 | Microprocessor based touch dimmer system to control the brightness of one or more electric lamps using single or multi-key devices | Douglas Robert Watson, Lev Bogorad, Albert Lombardi, Benjamin Neiger, Joseph G. Justiniano +1 more | 1997-04-15 |
| 5546263 | Shock hazard protection system | Richard C. Doyle | 1996-08-13 |
| 5485058 | Touch dimmer system | Douglas Robert Watson, Lev Bogorad, Albert Lombardi, Benjamin Neiger, Joseph G. Justiniano +1 more | 1996-01-16 |
| 5406436 | Shock hazard protection system | Richard C. Doyle | 1995-04-11 |
| 5336979 | Microprocessor based touch dimmer system to control the brightness of one or more electric lamps using single or multi-key devices | Douglas Robert Watson, Lev Bogorad, Albert Lombardi, Benjamin Neiger, Joseph G. Justiniano +1 more | 1994-08-09 |
| D336894 | Combined dimmer switches and cover plate | Albert Zaretsky, Saul Rosenbaum, Benjamin Neiger | 1993-06-29 |
| D335283 | Combined switches and cover plate | Joseph G. Justiniano, Edward Krajci, Saul Rosenbaum | 1993-05-04 |
| 5184271 | Shock hazard protection system | Richard C. Doyle | 1993-02-02 |
| D325559 | Combination time delay switches and cover plate | Saul Rosenbaum, Albert Zaretsky | 1992-04-21 |
| D312611 | Combined sound activated switch and cover plate | Douglas Robert Watson, Saul Rosenbaum, Joseph G. Justiniano | 1990-12-04 |
| D310820 | Combined dimmer, fan speed control switches and cover plate | Douglas Robert Watson, Joseph G. Justiniano, Saul Rosenbaum, Lawrence P. Mellyn, Thomas A. Blumberg | 1990-09-25 |
| D310814 | Combined sound activated switch and cover plate | Saul Rosenbaum, Douglas Robert Watson, Joseph G. Justiniano | 1990-09-25 |
| D310815 | Combined sound activated switch and cover plate | Douglas Robert Watson, Saul Rosenbaum, Joseph G. Justiniano | 1990-09-25 |
| D310818 | Combined dimmer switches and cover plate | Albert Zaretsky, Saul Rosenbaum, Benjamin Neiger | 1990-09-25 |
| D310819 | Combined dimmer, fan speed control switches and cover plate | Douglas Robert Watson, Joseph G. Justiniano, Saul Rosenbaum, Lawrence P. Mellyn, Thomas A. Blumberg | 1990-09-25 |
| 4595894 | Ground fault circuit interrupting system | Richard C. Doyle | 1986-06-17 |
| 4518945 | Remote control system | Richard C. Doyle | 1985-05-21 |
| D271869 | Electronic receptacle housing | Richard C. Doyle, Saul Rosenbaum | 1983-12-20 |
| D269969 | Electronic receptacle | Richard C. Doyle, Saul Rosenbaum | 1983-08-02 |
| D269510 | Electronic receptacle | Richard C. Doyle, Saul Rosenbaum | 1983-06-28 |
| D269509 | Electronic receptacle | Richard C. Doyle, Saul Rosenbaum | 1983-06-28 |
| D269428 | Electronic receptacle | Richard C. Doyle, Saul Rosenbaum | 1983-06-21 |
| D269429 | Electronic receptacle housing | Richard C. Doyle, Saul Rosenbaum | 1983-06-21 |