Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882631 | Methods for controlling valves of an internal combustion engine, devices for controlling the valves, and engines employing the methods | — | 2011-02-08 |
| 7882811 | Methods for controlling valves of an internal combustion engine, devices for controlling the valves, and engines employing the methods | — | 2011-02-08 |