Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209347 | Optical measurement apparatus | Michael Kussman, Aurelia Stellmach, Markus Hahn, Markus Lenhard, Sebastian Minke +2 more | 2021-12-28 |
| 10408729 | Nephelometric turbidimeter and method for controlling the humidity of venting air in a nephelometric turbidimeter | Manfred Battefeld, Hans-Joachim Kumpch, Axel Leyer, Bas De Heij, Clemens Hanschke +12 more | 2019-09-10 |
| 9410918 | Water analysis sensor electrode | Axel Leyer, Lothar Heidemanns, Andreas Jonak, Markus Hahn, Michael Kussmann +3 more | 2016-08-09 |
| 9354217 | Water analysis sensor cartridge with transport container | Axel Leyer, Lothar Heidemanns, Andreas Jonak, Markus Hahn, Claudia Rieger +3 more | 2016-05-31 |
| 9052282 | Water analysis measurement arrangement | Michael Kussmann, Lothar Heidemanns, Andreas Jonak, Markus Hahn, Claudia Rieger +1 more | 2015-06-09 |
| 9052292 | Method of determining a concentration of nitrate | — | 2015-06-09 |
| 8291749 | Immersion probe for water analysis, comprising an electrode for detecting an analyte in water | Axel Leyer, Lothar Heidemanns, Andreas Jonak, Markus Hahn, Michael Kussmann +1 more | 2012-10-23 |