Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513331 | Device for decoupling part of the radiation of an observation beam path of binoculars that is freely selectable at any time | Ingo Koschmieder, Dietrich Martin, Gunter Link | 2022-11-29 |
| 10582852 | Method and apparatus for reducing scattered light in broad-line fundus imaging | Daniel Bublitz, Andrea Berner | 2020-03-10 |
| 8967806 | Fundus camera with strip-shaped pupil division, and method for recording artifact-free, high-resolution fundus images | Daniel Bublitz, Uwe Mohrholz, Thomas Mohr, Frank Teige | 2015-03-03 |
| 8500276 | Non-reflective imaging optics for optical devices, particularly in opthalmology | Jan Buchheister, Marco Pretorius | 2013-08-06 |
| 6974104 | Method for winding onto a toroidal core | Karsten Frey | 2005-12-13 |
| 6759625 | Device for the laser processing of workpieces | Bernd-Friedrich Scholl, Werner-Alfons Jung, Stefan Dietrich | 2004-07-06 |
| 6615099 | Method and device for calibrating a workpiece laser-processing machine | Mladen Polgar, Hubert De Steur, Mark Van Biesen, Friedbert Roth | 2003-09-02 |
| 6520444 | Toolbox containing a least one cable reel | — | 2003-02-18 |
| 6423929 | Device for the laser processing of flat workpieces | Daniel Metz, Stefan Dietrich | 2002-07-23 |
| 6179903 | Mobile unit for cleaning contaminated air | — | 2001-01-30 |
| 5638676 | Fluid power cylinder | — | 1997-06-17 |
| 4876945 | Piston and cylinder unit | Kurt Stoll | 1989-10-31 |
| 4850648 | Gear rack for driving or guiding a drum cutter loader | — | 1989-07-25 |
| 4846505 | Connecting piece | Gert Schmetzer | 1989-07-11 |
| 4773710 | Rack device for advancing a mining machine | Hugo Klimeck | 1988-09-27 |
| 4699806 | Method of producing fluoride-sensitive diaphragms | Martin Fait, Thomas Günther, Peter Janietz, Werner Moritz, Hans Wellner | 1987-10-13 |
| 4519224 | Continuously-operating machine for the treatment of animal hides and skins | Dieter Seifert, Harald Muller, Karl Pestel, Helmut Geissler | 1985-05-28 |