Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10755060 | Security feature using printed LEDs and wavelength conversion material | Steven B. Roach, Richard A. Blanchard, Eric Kahrs, Larry Todd Biggs, Chye Kiat Ang +1 more | 2020-08-25 |
| 10658679 | Printed energy storage device | Vera N. Lockett, John G. Gustafson, Alexandra E. Hartman, William Johnstone Ray | 2020-05-19 |
| 10573468 | Printable ionic gel separation layer for energy storage devices | Vera N. Lockett, Neil O. Shotton, William Johnstone Ray, Theodore I. Kamins | 2020-02-25 |