Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519348 | Spark plug configurations for dedicated-EGR engines | J. Steven Kolhouse, Daniel J. O'Connor | 2022-12-06 |
| 11396284 | Systems and methods for engine brake diagnostics and control | Adam C. Cecil, Adrian P. Dale, Anshul Shambav, Anthony Kyle Perfetto, J. Steven Kolhouse +3 more | 2022-07-26 |
| 11268463 | Techniques for improving fuel economy in dedicated EGR engines | Kartavya Neema, Anthony Kyle Perfetto, Shashank Tamaskar | 2022-03-08 |