Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12081011 | Arc fault circuit interrupter | Joshua P. Haines, Thomas N. Packard, Anthony M. Testani | 2024-09-03 |
| 11977118 | Tester for a frequency-dependent ground fault interrupt wiring device | Joshua P. Haines | 2024-05-07 |
| 11635474 | Frequency dependent ground fault interrupt | Joshua P. Haines | 2023-04-25 |
| 11444457 | Circuit and method for denying power to a solenoid in a wiring device | Joshua P. Haines | 2022-09-13 |
| 10804693 | Electrical wiring device with protective features | Kent R. Morgan | 2020-10-13 |
| 9819177 | Protective device with non-volatile memory miswire circuit | Hai Du, Joshua P. Haines | 2017-11-14 |
| 9728952 | Electrical wiring device with protective features | Kent R. Morgan | 2017-08-08 |
| 9226414 | Protective electrical device | Richard Weeks, Richard M. Rohmer, David A. Finlay, Sr., Thomas N. Packard | 2015-12-29 |
| 8953289 | Electrical wiring device | Kent R. Morgan, David A. Finlay, Sr., Thomas N. Packard, Richard Weeks | 2015-02-10 |
| 8861146 | Electrical wiring device with protective features | Kent R. Morgan | 2014-10-14 |
| 8514529 | Electrical wiring device | Kent R. Morgan, Richard Weeks, David A. Finlay, Sr., Thomas N. Packard | 2013-08-20 |
| 4573171 | Sync detect circuit | James M. Lavenz | 1986-02-25 |