Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986124 | Screened inductance sensors, especially sensors for level measurement | Francis McMullin, Aengus Murray | 1991-01-22 |
| 4943760 | Control systems for variable reluctance electrical machines | Francis McMullin, Francis Devitt, Jeremiah O'Dwyer, John Murphy, Michael Egan +2 more | 1990-07-24 |
| 4853604 | Position and speed sensors | Francis McMullin, Aengus Murray | 1989-08-01 |
| 4763056 | Power supply systems for reluctance motors | Jeremiah O'Dwyer | 1988-08-09 |
| 4737698 | Position and speed sensors | Francis McMullin, Aengus Murray | 1988-04-12 |
| 4698537 | Electrical drive systems incorporating variable reluctance motors | Jeremiah O'Dwyer | 1987-10-06 |
| 4682093 | Power supply systems for inductive elements | John Murphy, Francis McMullin, Michael Egan, Patrick Kenneally | 1987-07-21 |
| 4670696 | Variable speed variable reluctance electrical machines | Francis McMullin, Francis Devitt, Jeremiah O'Dwyer | 1987-06-02 |