Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208818 | Safety apparatus | Raymond P. Feith | 2021-12-28 |
| 10760294 | Safety apparatus | — | 2020-09-01 |
| 10604957 | Safety apparatus | — | 2020-03-31 |
| 7140903 | Connector restraint device | Michael Dwight Vander Vorste | 2006-11-28 |
| 6830477 | Nema-type AC power outlet connectors | Michael Dwight Vander Vorste | 2004-12-14 |
| 6782617 | Electrical equipment and method of assembling same | — | 2004-08-31 |
| 6679722 | Connector restraint device for electrical equipment | — | 2004-01-20 |
| 6250956 | Electrical equipment and method of assembling same | — | 2001-06-26 |
| 5923103 | Switched-output controller apparatus with repeater function and method for constructing same | Marshall D. Rester, William B. McDonough | 1999-07-13 |
| 5450334 | One time programmable switched-output controller | Marshall D. Rester | 1995-09-12 |
| 4918562 | Power controller with voltage-controlled circuit breaker | John D. Pequet, Roger Cook, Stephen Kane | 1990-04-17 |