Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280726 | Assembly and method for measuring a substance concentration in a gaseous medium by means of absorption spectroscopy | Hartmut Ewald | 2022-03-22 |
| 10408745 | Method and device for measuring the concentration of substances in gaseous or fluid media through optical spectroscopy using broadband light sources | Hartmut Ewald, Nils Damaschke, Elfred Lewis | 2019-09-10 |
| 9389171 | Device for high-resolution determination of the concentration of substances in fluid media | Nils Damaschke, Hartmut Ewald | 2016-07-12 |
| 8987657 | Spatial filter measuring arrangement, device, and associated method having a mirror array with movable mirror elements for generating a grating structure | Nils Damaschke, Martin Schaeper, Ingolf Menn | 2015-03-24 |