Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874714 | Adjustable stand for an optical observation instrument | Mathias John | 2018-01-23 |
| 9479759 | Optical stereo device and autofocus method therefor | Ludwig Laxhuber | 2016-10-25 |
| 9095401 | Support system and method for viewer-dependent positioning and alignment of a display unit | Ludwig Laxhuber, Stefan Kaltenbach | 2015-08-04 |
| 8791990 | Eyewear with segmented look-through elements | Steffen Janik, Stefan Kaltenbach | 2014-07-29 |
| 8791995 | Stereo video microscope system | Steffen Janik | 2014-07-29 |
| 8384994 | Method for operating an optical system and optical system | — | 2013-02-26 |
| 8115832 | Zoom system for an optical stereo device | — | 2012-02-14 |
| D598917 | Display monitor with support arm | — | 2009-08-25 |
| D593681 | Double hinged joint | — | 2009-06-02 |
| D590503 | Bellows joint | — | 2009-04-14 |
| 6804547 | Medical therapeutic and/or diagnostic apparatus having a position detecting device | Martin Pelzer, Walter Neubrandt, Arvids Mackevics | 2004-10-12 |
| 6763259 | Surgical system supported by optical coherence tomography | Christoph Hauger, Michael Kaschke, Margit Krause-Bonte | 2004-07-13 |
| 6430433 | Apparatus for image-supported treatment of a work object | Martin Pelzer, Michael Kaschke, Arvids Mackevien | 2002-08-06 |
| 5982532 | Process for the operation of an operation microscope | Walter Mittelstadt, Manfred Knoll, Arvids Mackevics, Christian Duschek | 1999-11-09 |
| 5891020 | Medical therapeutic and/or diagnostic appliance with a sterilizable position sensing attachment | Ulrich Lemcke, Christian Duschek, Arvids Mackevics, Hartmut Gartner | 1999-04-06 |
| 5795294 | Procedure for the correlation of different coordinate systems in computer-supported, stereotactic surgery | Arvids Mackevics | 1998-08-18 |
| 5790307 | Stereotactic adapter and procedure for its use | Franz Mick, Bernhard Bauer, Arvids Mackevics | 1998-08-04 |
| 5697368 | Process for the operation of an operation microscope | Arvids Mackevics | 1997-12-16 |
| 5667186 | Stand for mounting various loads | Martin Pelzer, Heinz Jakubowski, Arvids Mackevics, Annette Reiss, Jurgen Schweizer | 1997-09-16 |
| 5657128 | Surgical microscope for conducting computer-supported stereotactic microsurgery and a method for operating the same | Werner Muller | 1997-08-12 |
| 5513005 | Method of operating a surgical microscope arrangement for computer-supported stereotactic microsurgery on a patient | Werner Muller | 1996-04-30 |
| 5359417 | Surgical microscope for conducting computer-supported stereotactic microsurgery and a method for operating the same | Werner Muller | 1994-10-25 |
| 5345087 | Optical guide system for spatially positioning a surgical microscope | Werner Muller, Martin Pelzer, Anette Reiss | 1994-09-06 |
| 5332181 | Motorized stand | Jurgen Schweizer, Hartmut Gartner | 1994-07-26 |
| 5288987 | Autofocusing arrangement for a stereomicroscope which permits automatic focusing on objects on which reflections occur | Uwe Vry, Christian Lucke, Ulrich Sander, Werner Muller, Klaus Knupfer +3 more | 1994-02-22 |