Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868824 | System and method of gas recirculation in an internal combustion engine | Zhou Yang, Robb Janak | 2005-03-22 |
| 6866017 | Method and system for engine braking in an internal combustion engine using a stroke limited high pressure engine brake | Brian Ruggiero, Zhou Yang | 2005-03-15 |