Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11133665 | Direct current over voltage monitoring and protection | Francis C. Belisle, Jef William Good, George E. Wulf, Jr., Barry Drager, Chad Lukan +2 more | 2021-09-28 |
| 9764856 | Aircraft external DC power voltage protection | Clifford G. Stevens | 2017-09-19 |
| 5552952 | Detection and isolation circuit for a failed bridge power rectifier and an electrical system employing same | Roy S. Baker | 1996-09-03 |
| 5521787 | Differential current fault protection for a system utilizing a power conversion unit exhibiting balanced load characteristics | Roy S. Baker | 1996-05-28 |