Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539202 | Circuit breaker distribution system configured to provide selective coordination | Barry R. Contrael, Jorg Sizemore, James Edward Ferree | 2022-12-27 |
| 11522354 | Circuit breaker distribution system configured to provide selective coordination | Barry R. Contrael, Jorg Sizemore, James Edward Ferree | 2022-12-06 |
| 11422202 | Overload current detection in a circuit interrupting device | Joselito Endozo | 2022-08-23 |
| 11373825 | Fail-safe lockout trip mechanism in a circuit interrupting device | Joselito Endozo, Russell Thomas Watford | 2022-06-28 |
| 11239648 | Sensing a high frequency arc noise in an arc fault detection circuit interruption (AFCI) device | — | 2022-02-01 |