Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054651 | Spectacle lens for an imaging optical unit and data goggles | Hans-Juergen Dobschal, Matthias Hillenbrand | 2021-07-06 |
| 11003090 | Lithography apparatus comprising a plurality of individually controllable write heads | Stefan Richter, Enrico Geissler, Dirk Doering, Lakshmanan Senthil Kumar, Martin Voelcker +1 more | 2021-05-11 |