Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6725828 | Vortex-induced stratification combustion for direct injection spark ignition engines | Zhiyu Han, Ruben Humberto Munoz Pascua, Brad Alan VanDerWege, Jianwen James Yi | 2004-04-27 |