Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486390 | Stator with modular interior | Cody Richard Reynolds, Edmond Tate Coghlan | 2022-11-01 |
| 11098589 | Hybrid elastomer/metal on metal motor | John Eugene Purcell, Edmond Tate Coghlan | 2021-08-24 |
| 10968699 | Lobed rotor with circular section for fluid-driving apparatus | Edmond Tate Coghlan, Zachariah Paul Rivard | 2021-04-06 |
| 10458240 | Hybrid elastomer/metal on metal motor | John Eugene Purcell, Edmond Tate Coghlan | 2019-10-29 |
| 10215546 | Rotor profile comparator | Loyd Dache Smith, Zachariah Paul Rivard, Edmond Tate Coghlan | 2019-02-26 |
| 8967985 | Metal disk stacked stator with circular rigid support rings | Edmond Tate Coghlan, John Eugene Purcell, Zachariah Paul Rivard | 2015-03-03 |