Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10323593 | Exhaust aftertreatment system | Douglas C. Ball, David Moser | 2019-06-18 |
| 10184374 | Apparatus and method for desulfation of a catalyst used in a lean burn methane source fueled combustion system | Xue Han | 2019-01-22 |