Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11921275 | Illumination filter system and observation system for a multispectral fluorescence microscope, multispectral fluorescence microscope, and microscopying method | George THEMELIS | 2024-03-05 |
| 10823947 | Illumination filter system and observation system for a multispectral fluorescence microscope, multispectral fluorescence microscope, and microscopying method | George THEMELIS | 2020-11-03 |
| 10823949 | Beam splitter device having at least two beamsplitting surfaces with different reflection-to-transmission ratios | Heinrich Wilhelm Dreyer, Heinz Suhner, Luca Tobler, Marc Hocke, Patrick Wolf +1 more | 2020-11-03 |
| 10545325 | Illumination and observation system for an ophthalmic microscope, ophthalmic microscope comprising such a system, and microscopying method | Michael Guentert | 2020-01-28 |
| 10545326 | Illumination and observation system for an ophthalmic microscope, ophthalmic microscope and microscopying method using four red reflex observation pupils | Michael Guentert | 2020-01-28 |
| 10260716 | Illumination unit for medical devices, and energy supply unit for supplying the illumination unit with electrical energy | Marco Schutz, Ralf Körber | 2019-04-16 |
| 10145796 | Illumination filter for an illumination filter system of a surgical multispectral fluorescence microscope having a spatial filter pattern | George THEMELIS | 2018-12-04 |
| 9036021 | Autofocusing method and device for a microscope | — | 2015-05-19 |
| 8941915 | Illuminating device for an operating microscope | Heinz Suhner | 2015-01-27 |
| 8810639 | Endoscopic video measuring system | Beat Krattiger, Martin Klumpp | 2014-08-19 |
| 8734332 | Connector unit for endoscopes | Beat Krattiger, Martin Klumpp | 2014-05-27 |
| 8614851 | Surgical fluorescence stereomicroscope | — | 2013-12-24 |
| 8564880 | Zoom system for a microscope and method of operating such a zoom system | — | 2013-10-22 |
| 8218234 | Illumination device for a microscope | Haw Chong Soon | 2012-07-10 |
| 8154795 | Stereo microscope with beam splitter device | Harald Schnitzler, Peter Strobel, James Ng | 2012-04-10 |
| 8007107 | Illuminating apparatus for an operating microscope | Ulrich Sander | 2011-08-30 |
| 8000004 | Microscope with centered illumination | — | 2011-08-16 |
| 7435218 | Optical instrument, in particular an endoscope, having an interchangeable head | Beat Krattiger, Harald Haan | 2008-10-14 |
| 6639664 | Endoscope for inspection of an observation cavity | Harald Haan, Beat Krattiger, Pavel Novak, Jörg Reling | 2003-10-28 |
| 6540389 | Lighting system for illumination of an observation space | Pavel Novak, Harald Haan, Beat Krattiger | 2003-04-01 |
| 6500115 | Endoscope | Beat Krattiger, Harald Haan, Pavel Novak, Jörg Reling | 2002-12-31 |
| 6024453 | Method of rapidly producing color changes in an optical light path | Johannes Edlinger, Cosmas Malin, Ilse Widmann, Peter Wierer | 2000-02-15 |
| 5868482 | Color wheel and picture generation unit with a color wheel | Johannes Edlinger, Cosmas Malin, Ilse Widmann, Peter Wierer | 1999-02-09 |
| 4592602 | Modular mounting rack system of vertical-type construction | Paul D. Weiss | 1986-06-03 |