Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208927 | Systems and methods for controlling flow distribution in an aftertreatment system | Apoorv Kalyankar, Daniel Maciejewski, John G. Buechler, Ryan M. Johnson, Randolph G. Zoran | 2021-12-28 |
| 11136910 | Systems and methods for mixing exhaust gases and reductant in an aftertreatment system | Z. Gerald Liu, Apoorv Kalyankar, Niklas M. Schmidt, Roy W. Detra, Mihai Chiruta | 2021-10-05 |