Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9329238 | Contact wear detection by spectral analysis shift | Gerald Benjamin Carson, Craig S. Wallace, John B. McConnaughey | 2016-05-03 |
| 8576521 | Adaptive light detection for arc mitigation systems | Henry W. Patrick | 2013-11-05 |
| 7680561 | Method of facilitating communications across open circuit breaker contacts | Andy A. Haun, Robert Dwulet, Mark Kocher, Julius Michael Liptak, Alexander Filippenko +3 more | 2010-03-16 |
| 6944176 | Method and apparatus for bit level network data multiplexing | Scott Brown, Brad Peabody, Gary B. Pollard, Milton Hotard, Rod Washington | 2005-09-13 |
| 5774319 | Energy validation arrangement for a self-powered circuit interrupter | Michael B. Carter, Roger Alan Plemmons, Timothy B. Phillips, George Marshall Horne | 1998-06-30 |
| 5668692 | Self-powered circuit interruption arrangement | Timothy B. Phillips | 1997-09-16 |
| 5565785 | Potentiometer calibration method | Stanley H. Edwards, Jr., Timothy B. Phillips | 1996-10-15 |
| 5510773 | Low burden visual power-on indicator for a self-powered circuit protection device | — | 1996-04-23 |
| 5502611 | Circuit for providing phase loss and phase imbalance protection | — | 1996-03-26 |