Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641191 | Methods and systems for boost and EGR control | Tao Zeng, Satheesh Makkapati, Brad Alan Boyer, Joseph Norman Ulrey, David R. Hanna +1 more | 2020-05-05 |
| 10578048 | Wide range active compressor for HP-EGR engine systems | Daniel Joseph Styles, David R. Hanna | 2020-03-03 |