Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905873 | Engine aftertreatment system | Yong Yi | 2024-02-20 |
| 11002205 | Regeneration control system for oxidation catalyst regeneration in internal combustion engine | Brock Davis, James Mutti | 2021-05-11 |