Issued Patents All Time
Showing 25 most recent of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362374 | Fuel cell based power generator with pressure controlled anode loop | Jeffrey Michael Klein, Jong Park, Paul B. Koeneman, Gustav Rustan | 2025-07-15 |
| 11888188 | Fuel cartridge having fuel beds with space for coolant fluid | Paul B. Koeneman, Jeffrey Michael Klein, Gustav Rustan | 2024-01-30 |
| 11637300 | Fuel cell based power generator | Jeffrey Michael Klein, Jong Park, Paul B. Koeneman, Gustav Rustan | 2023-04-25 |
| 11602712 | Atmospheric water extraction system | Jeffrey Michael Klein, Christopher Scott Larsen, Gustav Rustan | 2023-03-14 |
| 11575139 | Fuel cell based power generator | Jeffrey Michael Klein, Paul B. Koeneman | 2023-02-07 |
| 11549635 | Thermal enclosure | Jeffrey Michael Klein, Christopher J. Zins | 2023-01-10 |
| 11469434 | Chemical hydride ambulatory power source | Jeffrey Michael Klein | 2022-10-11 |
| 11441825 | Nano-porous based thermal enclosure with heat removal | Paul B. Koeneman, Jeffrey Michael Klein, Wei Yang, Jong Park, Gustav Rustan | 2022-09-13 |
| 11380923 | Oxygen regulated fuel cell | Jeffrey Michael Klein, Jason Wiebesick | 2022-07-05 |
| 11223054 | Modulated thermal conductance thermal enclosure | Jeffrey Michael Klein | 2022-01-11 |
| 11196061 | Long endurance fuel cell-based power source | James Tory Burgess | 2021-12-07 |
| 11158870 | High power fuel cell system | Jeffrey Michael Klein | 2021-10-26 |
| 11063275 | Recharger for hydrogen fuel cells | — | 2021-07-13 |
| 11011765 | Fuel cell based power generator | Jeffrey Michael Klein, Paul B. Koeneman | 2021-05-18 |
| 10756371 | Hybrid fuel cell | Jeffrey Michael Klein | 2020-08-25 |
| 10749193 | Oxygen regulated fuel cell with valve | Jeffrey Michael Klein, Jason Wiebesick | 2020-08-18 |
| 10593967 | Modulated thermal conductance thermal enclosure | Jeffrey Michael Klein | 2020-03-17 |
| 10461346 | Fuel cell based power generator and fuel cartridge | — | 2019-10-29 |
| 10374240 | Power generator having fuel cell and membrane conduits | — | 2019-08-06 |
| 10367210 | Power generator having integrated membrane valve | — | 2019-07-30 |
| 10355290 | High power fuel cell system | Jeffrey Michael Klein | 2019-07-16 |
| 10320007 | Fuel cell having oxygen selective membrane | Jeffrey Michael Klein | 2019-06-11 |
| 10199670 | Power generator having reference pressure chamber | Russell H. Barton | 2019-02-05 |
| 10181609 | Power source with wireless capability | John Christopher Price, Christian Larson, Jeffrey Michael Klein, Alan Cornett | 2019-01-15 |
| 10074862 | Hydrogen-generating compositions for a fuel cell | Douglas A. Knight, Hao Huang, Jason L. Stimits | 2018-09-11 |