Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644234 | Systems and methods for using multiple cryogenic hydraulic turbines | Christopher G. Holt | 2023-05-09 |
| 10648729 | Systems and methods for using multiple cryogenic hydraulic turbines | Christopher G. Holt | 2020-05-12 |
| 9089237 | Collapsible colander | — | 2015-07-28 |
| 8549786 | Rifle rest | — | 2013-10-08 |
| 8146664 | Utilization of low BTU gas generated during in situ heating of organic-rich rock | Robert D. Kaminsky, C. Stan Speed, Loren K. Starcher, William A. Symington | 2012-04-03 |