| Patent No. | Patent Title: |
| 8189284 | Quiet retraction system |
| 8184394 | Transducer head assemblies and modules |
| 8164578 | Linear shape processing device, linear shape processing method, i... |
| 8159775 | Vibration identification and attenuation system and method |
| 8154491 | Overdrive method for anti-double edge of LCD |
| 8144417 | Dynamic system control method |
| 8144419 | Disk drive detecting head touchdown from microactuator signal |
| 8144421 | Radial position seek tuning for acoustic performance |
| 8144416 | Hard disk driving circuit and method of driving spindle motor |
| 8139309 | Negative biasing a slider with respect to a disk to reduce slider... |
| 8139311 | Apparatus, method and program for controlling writing of data by ... |
| 8139310 | Fly height sensor control circuit |
| 8134793 | Methods and systems for fast release of data from a host by a dis... |
| 8125727 | Disk drive and method for adjusting common-mode voltage of an ele... |
| 8125728 | Disk drive, head-slider and method for controlling clearance of a... |
| 8111476 | Disk drive spin control |
| 8107183 | Method and device for hard drive shock event detection |
| 8098452 | Flying height measurement |
| 8098451 | Systems and methods for variable fly height measurement |
| 8093888 | Head assembly drive mechanism, head holder, magnetic head tester ... |
| 8085491 | Method of determining flying height of magnetic head |
| 8085490 | Slider fly-height control in a hard disk drive |
| 8085038 | Method for testing noise of thin-film magnetic head, and magnetic... |
| 8081395 | Continuous digital offset cancellation |
| 8077428 | Disk drive correcting position error signal based on velocity of ... |
| 8077423 | Fly-height touchdown detection circuits and methods |
| 8077420 | Method and apparatus for adaptive control and/or use of a vibrati... |
| 8072703 | Disk drive detecting when head is parked on ramp |
| 8068306 | Write quality of HDD heads experiencing temporary fly-height prob... |
| 8068298 | Harmonic selection for track following on a hard disk drive |
| 8059356 | Disk drive and method for head servo control of the disk drive |
| 8059359 | Data sector phase correction method and disk drive apparatus usin... |
| 8059355 | Dual stage head actuator assembly for tape drive |
| 8045287 | Self-servo-write method with repeatable runout compensation |
| 8023220 | Method for writing servo data to a disk and disk drive configured... |
| 8023221 | Position gain calibration in disk drives |
| 8018673 | Disk drive, method for measuring clearance and method for writing... |
| 8014092 | Method of detecting bad servo track in hard disk drive |
| 8009380 | Disk drive and method for controlling clearance in the disk drive |
| 8004789 | Detection and acquisition of a servo pattern subject to lateral m... |