Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098666 | System and method for controlling amount of sulfur on three-way catalyst by limiting deceleration cylinder cut off | Michael A. Smith, Vijay Ramappan, Michael J. Lucido, Jeffrey M. Hutmacher, Scott T. Feldmann | 2021-08-24 |