Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529619 | Copper CHA zeolite catalysts | Ivor Bull, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2022-12-20 |
| 11473471 | Exhaust gas treatment system | John K. Hochmuth | 2022-10-18 |
| 11448110 | Selective catalytic reduction articles and systems | Jeff Yang, Stanley A. Roth, Kenneth E. Voss, Sandip D. Shah, Jaya L. Mohanan | 2022-09-20 |
| 11344868 | Selective catalytic reduction articles and systems | Jeff Yang, Stanley A. Roth, Kenneth E. Voss, Qi Fu, Subramanian Prasad +3 more | 2022-05-31 |
| 11260372 | Catalyst system for lean gasoline direct injection engines | Attilio Siani, John K. Hochmuth | 2022-03-01 |