Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261760 | On-demand vapor generator and control system | Patrick J. Emerick, Daryl Biron | 2022-03-01 |
| 11204190 | Evaporator with integrated heat recovery | Graham H. Steen | 2021-12-21 |
| 10598049 | Evaporator with integrated heat recovery | Graham H. Steen | 2020-03-24 |
| 10472992 | On-demand steam generator and control system | Patrick J. Emerick | 2019-11-12 |
| 9309785 | Air start steam engine | Michael Jeffrey Brookman | 2016-04-12 |
| 8459391 | Air start steam engine | Michael Jeffrey Brookman, Douglas M. Read | 2013-06-11 |