Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8767337 | Disk-synchronized loading/unloading of magnetic head | Craig Smith, Bernhard Hiller, Erhard Schreck | 2014-07-01 |
| 7728539 | Methods and apparatuses for measuring VCM BEMF at a VCM control update rate | Craig Smith, Xin Yang, Yu Sun | 2010-06-01 |
| 7729076 | Angularly spaced spiral erase for media | Craig Smith, Brian P. Rigney, Todd Franks, Xin Yang, Bruce A. Liikanen | 2010-06-01 |
| 7619846 | Self-servo writing using staged patterning | S. Craig Smith, Yu Sun | 2009-11-17 |
| 7561359 | Spiral servo patterns with absolute reference point | Jay Il Jeong, Tim Everett | 2009-07-14 |
| 7551387 | Servo writing with offset compensation for prewritten reference | Yu Sun, Dave McMurtrey, Bruce A. Liikanen, Don Brunnett, John VanLaanen +4 more | 2009-06-23 |
| 7414809 | Servo writing using radially overlapped servo segments | S. Craig Smith, Yu Sun, Yuan Chen, Lin Guo | 2008-08-19 |
| 7375918 | Method of self-servo writing in a disk drive using multiple timing windows | Nathan Hays | 2008-05-20 |
| 7304818 | Preconditioning an elastomeric stop member for use as a reference position | Xin Yang, S. Craig Smith, Lin Guo, Yu Sun, Brian P. Rigney +1 more | 2007-12-04 |
| 7145745 | Multi-stage actuator disk drives, methods, and computer program products that compensate for repeatable runout based on estimated secondary actuator position | Jason Adler, Lin Guo, Xiaoping Hu, Yu Sun | 2006-12-05 |
| 7088533 | Method of self-servo writing in a disk drive using a spiral pattern | Nathan Hays | 2006-08-08 |
| 6738205 | Self-writing of servo patterns in disk drives | Patrick Moran, Tim Everett, Peter McEwen, Mike Moser, Eduardo Veiga +2 more | 2004-05-18 |