Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5789928 | Circuit and method for discriminating the source of waveform distortion in an electric power generation and distribution system | — | 1998-08-04 |
| 5627744 | Converter enhanced variable frequency power bus architecture | Paul E. Nuechterlein | 1997-05-06 |
| 5555151 | No-brake power transfer phase balance sychronization sense circuit and method | David W. Lefavour | 1996-09-10 |
| 5552952 | Detection and isolation circuit for a failed bridge power rectifier and an electrical system employing same | Kenneth C. Kramer | 1996-09-03 |
| 5550455 | Standby generator pulse excitation system and electric power generating system for use therein | — | 1996-08-27 |
| 5521787 | Differential current fault protection for a system utilizing a power conversion unit exhibiting balanced load characteristics | Kenneth C. Kramer | 1996-05-28 |