Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199117 | Integrated emissions control system | Shiang Sung, Torsten Neubauer | 2021-12-14 |
| 11125133 | Hydrogen-assisted integrated emission control system | Shiang Sung, Torsten Neubauer, Susanne Stiebels, Claudia Zabel | 2021-09-21 |