Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970781 | Compression ratio mode selection logic for an internal combustion engine having discrete variable compression ratio control mechanism | Yin Chen, Woong-chul Yang, William Dutcher, David K. Trumpy, In Kwang Yoo +1 more | 2005-11-29 |