Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112280 | Method for machining optical workpieces, in particular, plastic spectacle lenses | — | 2018-10-30 |
| 8806997 | Device for lathe machining of optical workpieces of materials of non-brittle hardness | Udo Fiedler | 2014-08-19 |