Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480127 | Systems and methods for a dual fuel system of a variable displacement engine | Ross Dykstra Pursifull | 2022-10-25 |
| 11247663 | Methods and systems for starting an engine | Mark Steven Yamazaki, Jeffrey Allen Doering, Wei Liang, Rajit Johri, Xiaoyong Wang +4 more | 2022-02-15 |
| 11220253 | Methods and system for reactivating engine cylinders | Stuart N. Ford, Amey Y. Karnik, Jeffrey Allen Doering | 2022-01-11 |