Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044166 | Combined heat and power system using and producing CO2 and method of operation | — | 2024-07-23 |
| 11578652 | Combined heat and power system and method of operation | — | 2023-02-14 |
| 10443495 | Combined heat and power system and method of operation | — | 2019-10-15 |
| 10174746 | Piston drive assembly | Richard M. Kruse, Lee Jestings | 2019-01-08 |
| 9752570 | Variable displacement compressor and expander | Richard M. Kruse, Lee Jestings | 2017-09-05 |
| 6568169 | Fluidic-piston engine | Dara Faroughy | 2003-05-27 |