Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330903 | Imaging optical unit for imaging an object field into an image field, and projection exposure apparatus including such an imaging optical unit | Alexander Wolf | 2019-06-25 |
| 10254653 | Imaging optical unit for imaging an object field into an image field, and projection exposure apparatus including such an imaging optical unit | — | 2019-04-09 |