Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473281 | Automatic protection device with ground fault annunciation | — | 2002-10-29 |
| 4380760 | Smoke detector with delayed alarm after change to stand-by power | — | 1983-04-19 |
| 4245318 | Circuit breaker demonstrator and distribution circuit protection coordinator apparatus | Gregory C. Eckart, Lewis W. Jacobs | 1981-01-13 |