| 10043540 |
Health monitoring for head of a heat-magnetic recording device using a writer-reader offset |
— |
2018-08-07 |
| 9741378 |
Health monitoring for head of a heat-assisted magnetic recording device using a writer-reader offset |
— |
2017-08-22 |
| 9607642 |
Head-medium contact detection using a thermal sensor and surface charge control of a slider |
Jin Pil Kim, Shi Jung Kim |
2017-03-28 |
| 9472229 |
Adaptive laser output control in a HAMR device |
Shi Jung Kim, Ju Yong Lee |
2016-10-18 |
| 9437234 |
Head-medium contact detection using high frequency heater oscillation |
Shi Jung Kim, Dong-Wook Lee, Ju Yong Lee |
2016-09-06 |
| 9355671 |
Controlling laser output in a HAMR device |
Tim Rausch, Jon D. Trantham, John W. Dykes |
2016-05-31 |
| 9245561 |
Apparatus and method for measuring surface charge of a slider |
Ju Yong Lee, Shi Jung Kim |
2016-01-26 |
| 9195533 |
Addressing variations in bit error rates amongst data storage segments |
Shi Jung Kim, Ju Yong Lee, Clifford Jayson Bringas Camalig, Mui Chong Chai |
2015-11-24 |
| 9153272 |
Characterizing laser output in a HAMR device |
Tim Rausch, Jon D. Trantham, John W. Dykes |
2015-10-06 |
| 8934188 |
Adaptive write pole tip protrusion compensation |
Shi Jung Kim, Ju Yong Lee |
2015-01-13 |
| 8934185 |
Storage device head instability recovery by heating from head heater |
Jung Wook Hur, Haejung Lee |
2015-01-13 |
| 8730602 |
Method and apparatus for detecting touch-down and contact between a head and a storage medium using a sensor, and a disk drive and storage medium using the method |
— |
2014-05-20 |
| 7649706 |
Apparatus, medium, and method controlling flying height of a magnetic head of a disk drive |
— |
2010-01-19 |
| 7602573 |
Device and method for adjusting distance between magnetic head and data storage medium |
— |
2009-10-13 |
| 7466505 |
Dummy write method for improving performance of data storage system and apparatus therefor |
— |
2008-12-16 |
| 7450328 |
Method for recording bursts on a disk and related apparatus |
— |
2008-11-11 |
| 7355803 |
Method and apparatus for optimizing hard disc drive and/or recording medium for the same |
— |
2008-04-08 |
| 7062698 |
Method and apparatus to control head instability in a data storage system |
— |
2006-06-13 |
| 7009800 |
Method to control flying height between a head and a disk and apparatus thereof |
— |
2006-03-07 |
| 6954320 |
Method and apparatus for determining disk drive parameter in accordance with ambient temperature |
— |
2005-10-11 |
