Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915194 | Twin scroll turbocharger in a variable displacement engine | Brad Alan Boyer, Gregory Patrick McConville, James Douglas Ervin | 2018-03-13 |
| 9874166 | Method for controlling vibrations during transitions in a variable displacement engine | James Douglas Ervin, Brad Alan Boyer, Gregory Patrick McConville | 2018-01-23 |