Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972937 | Arc fault circuit detector having two arc fault detection levels | Jeffrey C. Richards | 2005-12-06 |
| 6876528 | Two winding resonating arc fault sensor which boosts arc fault signals while rejecting arc mimicking noise | — | 2005-04-05 |
| 6873158 | Circuit protection device with half cycle self test | — | 2005-03-29 |
| 6842095 | Method for locking out a reset mechanism on electrical protective device | — | 2005-01-11 |
| 6839208 | Arc fault circuit interrupter recognizing arc noise burst patterns | Thomas N. Packard, Jeffrey C. Richards, James P. Romano | 2005-01-04 |