Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8979618 | Polishing tool for processing optical surfaces | Gerd Nowak | 2015-03-17 |
| 7749051 | Method and apparatus for aligning optical elements | — | 2010-07-06 |
| 7611242 | Method for centering a semifinished spectacle lens blank | — | 2009-11-03 |
| 7306334 | Method for positioning a semi-finished spectacle lens | — | 2007-12-11 |
| 7150528 | Apparatus for positioning a semi-finished spectacle lens | — | 2006-12-19 |
| 7083279 | Process and an apparatus for making plastic material spectacle lenses | Markus Haidl, Michael Mertin | 2006-08-01 |