Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276212 | Heat engine | Andrew John Smallbone | 2025-04-15 |
| 12276211 | Heat engine | Andrew John Smallbone | 2025-04-15 |
| 10871106 | Free piston engine power plant | Rikard Mikalsen | 2020-12-22 |
| 10598051 | Energy storage system | Huashan Bao | 2020-03-24 |
| 10054339 | Energy storage device | Huashan Bao | 2018-08-21 |
| 9046055 | Heat engine | Rikard Mikalsen | 2015-06-02 |
| 9032918 | Free-piston internal combustion engine | Rikard Mikalsen | 2015-05-19 |