Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512613 | Storage of excess heat in cold side of heat engine | Philippe Larochelle | 2022-11-29 |
| 11454168 | Pump control of closed cycle power generation system | Philippe Larochelle | 2022-09-27 |
| 11371442 | Variable pressure inventory control of closed cycle system with a high pressure tank and an intermediate pressure tank | Philippe Larochelle | 2022-06-28 |
| 11352951 | Variable pressure turbine | Richard Wayne DeVaul, Philippe Larochelle | 2022-06-07 |