Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209949 | Filterless non-dispersive infrared sensing devices and methods | Joshua D. Caldwell, Edward Sachet, Christopher Shelton | 2025-01-28 |
| 11409142 | Actively reconfigurable, hyperbolic metasurfaces | Joshua D. Caldwell, Richard F. Haglund, Yohannes Abate | 2022-08-09 |