Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5838425 | Exposure control for the photographic recording of a microscope image | Burkhard Goetz, Dirk Kohle, Johannes Knoblich, Hans Tandler | 1998-11-17 |
| 5712725 | One-hand control unit for controlling movements | Franz Ferninand von Falkenhausen | 1998-01-27 |
| 5579156 | Photomicroscope with a video camera and an exposure time control for a still camera | Franz Trautwein, Bernd Spruck, Gerhard Herrmann, Bernd Meder | 1996-11-26 |
| 4958920 | Process and apparatus for the automatic focusing of microscopes | Reinhard Jorgens | 1990-09-25 |
| 4889426 | Microscope photometer tube | — | 1989-12-26 |
| 4790663 | Photometer tube for microscopes | Martin Laudenberger | 1988-12-13 |
| 4737022 | Automatic focusing device for reflected light microscopes | Reinhard Jorgens | 1988-04-12 |
| 4695137 | Motorized focus drive for a microscope | Reinhard Jorgens, Franz Trautwein | 1987-09-22 |