Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174860 | Progressive cavity pump with integrated heating jacket | Edmond Tate Coghlan, Michael Andrew Ingram | 2021-11-16 |
| 10968699 | Lobed rotor with circular section for fluid-driving apparatus | Tyson Bentley Anderson, Edmond Tate Coghlan | 2021-04-06 |
| 10215546 | Rotor profile comparator | Tyson Bentley Anderson, Loyd Dache Smith, Edmond Tate Coghlan | 2019-02-26 |
| 8967985 | Metal disk stacked stator with circular rigid support rings | Edmond Tate Coghlan, Tyson Bentley Anderson, John Eugene Purcell | 2015-03-03 |