Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777114 | Cascading stack electrochemical fuel cell | Jay LaGrange, John Fayer, James F. McElroy | 2023-10-03 |
| 11762138 | Microlenses and filter layers for emission control from a curved display | David James Montgomery | 2023-09-19 |
| 11604350 | Polarization mirror HMD with increased brightness | David James Montgomery | 2023-03-14 |
| 11592670 | Compact high field of view display | David James Montgomery, Chengze Song | 2023-02-28 |