Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525677 | Surveying apparatus for surveying an object | Michael Vogel, Rolf Richter, Thomas Metz, Andreas Glimm, Torsten Kludas | 2022-12-13 |
| 10914582 | Surveying system and rotating mirror for a surveying system | Wolfram Prudlow, Michael Kötzing, Michael Vogel, Richard Day, Steffen Laabs | 2021-02-09 |
| 10088569 | Optical system for tracking a target | Michael Vogel, Thomas Metz, Torsten Kludas | 2018-10-02 |
| 9664823 | Reflective target for surveying instruments | Andreas Winter | 2017-05-30 |
| 7873084 | Arrangement and method for preventing the depolarization of linear-polarized light during the transmission of light through crystals | Martin Letz, Lutz Parthier | 2011-01-18 |
| 7822093 | Method and apparatus for changing the length of a laser pulse | Alfons Burkert, Joachim Bergmann, Wolfgang Triebel | 2010-10-26 |
| 7688444 | Method of determining laser stabilities of optical materials, crystals selected according to said method, and uses of said selected crystals | Dietmar Keutel, Lutz Parthier, Axel Engel | 2010-03-30 |
| 7271911 | Method for the quantitative measurement of the pulse laser stability of synthetic fused silica glass | Christian Muehlig, Wolfgang Triebel, Siegfried Kufert, Sylvia Bark-Zollmann, Frank Coriand | 2007-09-18 |