Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819400 | Method and apparatus for an adaptive focus lens | David T. Markus, Arthur Back | 2023-11-21 |
| 11543685 | Method and apparatus for image spacing | David T. Markus | 2023-01-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819400 | Method and apparatus for an adaptive focus lens | David T. Markus, Arthur Back | 2023-11-21 |
| 11543685 | Method and apparatus for image spacing | David T. Markus | 2023-01-03 |