Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082067 | Recirculating exhaust treatment fluid system | Jianyuan Yang, Ryan A. Floyd, Bruce Kring, Brian A. Kunkel | 2018-09-25 |
| 9903250 | Recirculating exhaust treatment fluid system | Jianyuan Yang, Ryan A. Floyd, Bruce Kring, Brian A. Kunkel | 2018-02-27 |