Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8852950 | Method and device for measuring NOx concentration using measurements of NOx and a second gas component | Knut Hoyer, Andreas Kaufmann, Thomas Springmann | 2014-10-07 |
| 5847263 | Method and device for determining the moisture content of a gas stream | Thomas Springmann | 1998-12-08 |
| 5569838 | Process and device for measuring a gas medium with a chemical sensor | Axel Broedel, Thomas Springmann, Armin Bader | 1996-10-29 |