Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9403157 | Three-way catalyst comprising mixture of nickel and copper | Hungwen Jen, Jeffrey Scott Hepburn | 2016-08-02 |
| 9394844 | Fuel control for spark ignited engine having a particulate filter system | Carolyn Parks Hubbard, Robert Walter McCabe, Jeffrey Scott Hepburn, Helmut Hans Ruhland, Moritz Klaus Springer +3 more | 2016-07-19 |