Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066306 | Diatomaceous energy storage devices | John G. Gustafson, Mark David Lowenthal, William Johnstone Ray | 2021-07-20 |
| 11063265 | Diatomaceous energy storage devices | Yasser Salah, John G. Gustafson, William Johnstone Ray, Sri Harsha Kolli | 2021-07-13 |
| 10961408 | Nickel inks and oxidation resistant and conductive coatings | Alexandra E. Hartman, John G. Gustafson, Mark David Lowenthal, William Johnstone Ray | 2021-03-30 |
| 10910166 | Printable composition for an ionic gel separation layer for energy storage devices | Mark David Lowenthal, Neil O. Shotton, William Johnstone Ray, Theodore I. Kamins | 2021-02-02 |