Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11439992 | Process for preparing iron(III)-exchanged zeolite composition | Qi Fu, Peter Pfab | 2022-09-13 |
| 11344868 | Selective catalytic reduction articles and systems | Jeff Yang, Wen-Mei Xue, Stanley A. Roth, Kenneth E. Voss, Qi Fu +3 more | 2022-05-31 |