Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719151 | Systems and methods for diagnosis of NOx storage catalyst | Michael Haas, Ashok Kumar | 2023-08-08 |
| 11396838 | Systems and methods for diagnosis of NOx storage catalyst | Michael Haas, Ashok Kumar | 2022-07-26 |
| 10865689 | Systems and methods for diagnosis of NOx storage catalyst | Michael Haas, Ashok Kumar | 2020-12-15 |