Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074615 | Guide systems for variable valve controller | — | 2011-12-13 |
| 7891327 | Valve-stroke controls | — | 2011-02-22 |
| 7628128 | Guide systems for variable valve controller | — | 2009-12-08 |
| 7467609 | Valve-stroke controls | — | 2008-12-23 |
| 7111600 | Variable valve-stroke controls | — | 2006-09-26 |
| 6973904 | Variable valve-stroke controls | — | 2005-12-13 |
| 6938596 | Variable valve-stroke controls | — | 2005-09-06 |
| 6886512 | Variable valve-stroke controls | — | 2005-05-03 |
| 4662586 | Apparatus for moving aircraft | — | 1987-05-05 |