Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8485968 | Endoscope | Hubert Czujack | 2013-07-16 |
| 6498345 | Particle beam device | Volker Drexel | 2002-12-24 |
| 6239430 | Particle beam apparatus with energy filter | Johannes Bihr | 2001-05-29 |
| 6194729 | Particle beam apparatus | — | 2001-02-27 |
| 5519216 | Electron-optical imaging system having controllable elements | Gerd Benner, Josef Frey, Martin Ross-Messemer | 1996-05-21 |
| 5449914 | Imaging electron energy filter | Harald Rose, Stephan Uhlemann | 1995-09-12 |
| 4900932 | Cathodoluminescence detector utilizing a hollow tube for directing light radiation from the sample to the detector | Norbert Schafer, Herbert Gross, Bernd Eppli, Eberhard Rossow | 1990-02-13 |
| 4644948 | Apparatus for dose measurement upon photocoagulation in the fundus of the eye | Walter Lang, Gerhard Mueller | 1987-02-24 |
| 4515447 | Optical adjustment device | Gerhard Muller | 1985-05-07 |