Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105764 | Monolithic stationary conductor and current limiting power switch incorporating same | Paul R. Rakus, Thomas C. Pendrick, John J. Shea, Michael B. Schulman | 2006-09-12 |
| 7034642 | Blow open moving contact assembly for electric power switching apparatus with a very high current interruption rating | Paul R. Rakus, Thomas C. Pendrick, John J. Shea, Jeffrey A. Miller, Glen Charles Sisson +1 more | 2006-04-25 |
| 6977568 | Blow open moving contact assembly for electric power switching apparatus with a very high current interruption rating | Paul R. Rakus, Thomas C. Pendrick, John J. Shea, Jeffrey A. Miller, Glen Charles Sisson +1 more | 2005-12-20 |
| 6839209 | Shorting switch and system to eliminate arcing faults in power distribution equipment | John J. Shea | 2005-01-04 |
| 5519558 | Three phase throttle current technique | Ralph Mason Ennis, James Alan Trax | 1996-05-21 |
| 5471184 | Circuit breaker | Norman L. Ovick | 1995-11-28 |
| 5341191 | Molded case current limiting circuit breaker | Ronald W. Crookston, Douglas C. Marks, Richard E. White, Andrew J. Male, Steven Castelein +3 more | 1994-08-23 |
| 5196815 | Miniature circuit breaker | John J. Shea, Edmond F. Kowal, John A. Wafer | 1993-03-23 |
| 4656446 | Current limiting circuit breaker with series double break contact system per pole | John A. Wafer | 1987-04-07 |
| 4654614 | Current limiting solenoid operated circuit breaker | John A. Wafer, Walter V. Bratkowski | 1987-03-31 |