Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11626273 | Thermionic energy converter with thermal concentrating hot shell | Stephen E. Clark, David Degtiarov, Gregory A. Kirkos, Daniel Kraemer, John J. Lorr +4 more | 2023-04-11 |
| 11205564 | Electrostatic grid device to reduce electron space charge | Stephen E. Clark, Richard M. Gorski, Arvind Kannan, Andrew T. Koch, Andrew R. Lingley +3 more | 2021-12-21 |
| 10658144 | Shadowed grid structures for electrodes in vacuum electronics | Stephen E. Clark, Chloe Astrid Marie Fabien, Gary D. Foley, Arvind Kannan, Andrew T. Koch +7 more | 2020-05-19 |