Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11009206 | Lighting technology in the automotive area | Andreas Hartmann | 2021-05-18 |
| 10962187 | Primary optical unit, secondary optical unit, module, arrangement, vehicle headlight, and headlight system | Andreas Hartmann, Eugen Pappelheim | 2021-03-30 |