Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830191 | Temperature management of an aftertreatment system during compression braking | Spencer Huhn | 2020-11-10 |
| 10760513 | Engine and method for exhaust aftertreatment | Spencer Huhn, Lifeng Wang, Dana R. Coldren, Kevin Weiss | 2020-09-01 |
| 10570863 | Fuel injector having cam-actuated plunger and plunger cavity metering edge for valvetrain noise suppression | Thomas J. Crowell, Lifeng Wang | 2020-02-25 |