Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9208807 | Motor polarity testing of a dual stage actuated disk drive head suspension | Scott J. Cray, Kellin D. Geisler | 2015-12-08 |
| 7023214 | Sensor for ignition timing device | Richard L. Clements | 2006-04-04 |
| 6870377 | Method for detecting piezoelectric element failures in head suspensions | — | 2005-03-22 |
| 6664789 | Engine ignition timing device | Richard L. Clements | 2003-12-16 |
| 6639411 | Microactuated suspension motor failure detection system | — | 2003-10-28 |
| 6429658 | Engine ignition timing device | Richard L. Clements | 2002-08-06 |