Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10124322 | Lean NOx traps, trapping materials, washcoats, and methods of making and using the same | Maximilian A. Biberger, Qinghua Yin, Xiwang Qi, David Leamon | 2018-11-13 |
| 10086356 | Compositions for passive NOx adsorption (PNA) systems and methods of making and using same | Maximilian A. Biberger, Qinghua Yin, Xiwang Qi | 2018-10-02 |