Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885858 | Surgical microscopy system and method for operating the same | Hans-Juergen Seitz | 2018-02-06 |
| 9829692 | Optical observation unit and method for ensuring an unchanging illumination intensity when changing the color temperature of the illumination | Peter Reimer, Thomas Kratzer, Bruno Stich | 2017-11-28 |
| 9232983 | Method and apparatus for determining the illumination beam dose in surgical field illumination | Peter Reimer | 2016-01-12 |
| 8976238 | Optical observation apparatus with multi-channel data insertion | Gerhard Gaida | 2015-03-10 |
| 7594188 | Operating menu for a surgical microscope | Frank Rudolph, Karlheinz Hermann, Martin Schneider | 2009-09-22 |
| 6177988 | Arrangement for the measurement of optical radiation of radiation sources | Steffen Dubnack, Frank Luemkemann, Heino Weigand | 2001-01-23 |