Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10286360 | Method for cleaning process off- or engine exhaust gas | Keld Johansen | 2019-05-14 |
| 10247078 | Catalyst thermal regeneration by exhaust gas | — | 2019-04-02 |
| 10196949 | Method and system for the removal of particulate matter from engine exhaust gas or process equipment | — | 2019-02-05 |