Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752539 | Method for diagnosing leaks downstream of the purge flow control orifice | Darrell W. Burleigh, Lawrence A. Staat, Kenneth C. Swartz | 2017-09-05 |
| 9719389 | System and method for reducing cold start emissions using an active exhaust throttle valve and an exhaust gas recirculation loop | Amanpal S. Grewal | 2017-08-01 |