Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7279964 | Drive circuit, device, and method for suppressing noise, and use | Stephan Bolz, Günter Lugert | 2007-10-09 |
| 6848626 | End of valve motion detection for a spool control valve | Larry Hiltunen, Rafael Cobas-Asensio, Jason Mucha, Changhong Zhang, John C. McCoy, Jr. | 2005-02-01 |