Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11586054 | Apparatus for storing information on a spectacles lens, spectacles lens blank or spectacles lens semi-finished product | Andreas Dangelmaier, Roland Schoen, Matthias Hornauer | 2023-02-21 |
| 11435600 | Method for storing information on a spectacles lens, spectacles lens blank or spectacles lens semi-finished product | Andreas Dangelmaier, Roland Schoen, Matthias Hornauer | 2022-09-06 |
| 10976572 | Method for storing information on a spectacles lens, spectacles lens blank or spectacles lens semi-finished product | Andreas Dangelmaier, Roland Schoen, Matthias Hornauer | 2021-04-13 |
| 9122073 | Spectacle lens and method and apparatus for making the same | Frank Macionczyk | 2015-09-01 |