Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4943760 | Control systems for variable reluctance electrical machines | John V. Byrne, Francis McMullin, Jeremiah O'Dwyer, John Murphy, Michael Egan +2 more | 1990-07-24 | $1,521,000 |
| 4942344 | Control system for brushless motors | John P. Doran, Kevin J. Gaughan | 1990-07-17 | |
| 4670696 | Variable speed variable reluctance electrical machines | John V. Byrne, Francis McMullin, Jeremiah O'Dwyer | 1987-06-02 | $1,586,000 |