Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11237141 | Gas analyzer for measuring nitrogen oxides and sulfur dioxide in exhaust gases | Jochen Lang, Benjamin Schmidt | 2022-02-01 |
| 11226322 | Optical gas analyzer and method for measuring nitrogen oxides in an exhaust gas | Daniel Roßfeld | 2022-01-18 |