Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12176169 | Circuit interrupting device for providing a fail-safe lock out trip mechanism or a temperature activated, permanent lock out trip mechanism in response to a self-test | Hugh T. Kinsel, Russell Thomas Watford, Raiden Jay Kim, Brian Timothy McCoy | 2024-12-24 |
| 11422202 | Overload current detection in a circuit interrupting device | Hugh T. Kinsel | 2022-08-23 |
| 11373825 | Fail-safe lockout trip mechanism in a circuit interrupting device | Hugh T. Kinsel, Russell Thomas Watford | 2022-06-28 |
| 10790658 | Apparatus and methods for monitoring and responding to power supply and/or detection circuit failures within an electronic circuit breaker | Hugh T. Kinsel | 2020-09-29 |
| 10498132 | Methods and apparatus to disable a trip circuit during self test in ground fault circuit interrupters | Hugh T. Kinsel | 2019-12-03 |
| 9876344 | Apparatus and methods for monitoring and responding to power supply and/or detection circuit failures within an electronic circuit breaker | Hugh T. Kinsel | 2018-01-23 |
| 9455110 | Two-pole circuit breakers | Russell Thomas Watford | 2016-09-27 |
| 8810979 | Method and apparatus for supervisory circuit for ground fault circuit interrupt device | Hugh T. Kinsel | 2014-08-19 |
| 8570181 | Method and apparatus for supervisory circuit for ground fault circuit interrupt device | Hugh T. Kinsel | 2013-10-29 |
| 7936543 | Systems and methods for testing ground fault detection circuitry | Carlos Restrepo, Hugh T. Kinsel, Vaske Mikani | 2011-05-03 |
| 7864492 | Systems and methods for arc fault detection | Carlos Restrepo, Peter Staley, Amit Nayak, Vaske Mikani, Hugh T. Kinsel +1 more | 2011-01-04 |