Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10315162 | Reagent doser diagnostic system and method | Balbahadur Singh, Clyde W. Xi, Baohua Qi, Paul McAvoy | 2019-06-11 |
| 10196955 | System, method, and apparatus for aftertreatment system monitoring | Xi Wei, David Everard, Baohua Qi, Edmund P. Hodzen, Guoquian Li | 2019-02-05 |