Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11583971 | Machine for machining workpieces with optical quality | Alexander Hofmann, Steffen Moos | 2023-02-21 |
| 10625398 | Centering machine for workpieces, particularly optical lenses | Steffen Moos, Achim Schmidt | 2020-04-21 |
| 9446494 | Device for grinding, precision-grinding and/or polishing of workpieces in optical quality, particularly of spherical lens surfaces in precision optics | Benjamin Becker, Carsten Stroh, Robert Zeuke | 2016-09-20 |
| 9427844 | Centering machine for workpieces, particularly optical lenses | Steffen Moos, Achim Schmidt | 2016-08-30 |
| 9278421 | Method for grinding workpieces, in particular for centering grinding of workpieces such as optical lenses | Steffen Moos, Achim Schmidt | 2016-03-08 |
| 7455569 | Grinding and polishing machine for grinding and/or polishing workpieces to an optical quality | Holger Schäfer, Lothar Urban | 2008-11-25 |
| 6991525 | Method and device for the surface machining of workpieces composed of non-brittle materials in optical lens manufacturing and tool for this purpose | Ronald Lautz, Karl-Heinz Tross | 2006-01-31 |
| 6808445 | Device for loading and unloading optical workpieces | Herbert Groh, Bernd-Dietmar Becker | 2004-10-26 |
| 6394892 | Device for machining optical workpieces | Manfred Hanisch, Holger Schäfer | 2002-05-28 |
| 6227952 | Apparatus for creating a concave surface from a spectacle blank | Ronald Lautz, Karl-Heinz Tross | 2001-05-08 |
| 5938381 | Method and tool for creating a concave surface from a spectacle blank | Ronald Lautz, Karl-Heinz Tross | 1999-08-17 |