Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518166 | Board game—match | Willa Angel Chen, Quanjun Chen | 2019-12-31 |
| 10494971 | Lean burn internal combustion engine exhaust gas temperature control | Matthew A. Younkins, Mark A. Wilcutts | 2019-12-03 |
| 10247072 | Lean burn internal combustion engine exhaust gas temperature control | Matthew A. Younkins, Mark A. Wilcutts | 2019-04-02 |