Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338332 | Cleaning station for optical elements | Marcel Flemming | 2022-05-24 |
| 11274361 | Method for manufacturing optical elements according to a prescription | Marcel Flemming | 2022-03-15 |