Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023379 | Defect inspection method and disk drive using same | Seung-youl Jeong, Se Hyun Kim | 2011-09-20 |
| 7978428 | Method of reading data stored in a data storage device and data storage device that performs a data read retry operation | Seung-youl Jeong | 2011-07-12 |
| 7499237 | Recording controlling method in hard disk drive and hard disk drive using the same | — | 2009-03-03 |
| 7440211 | Apparatus and/or method of controlling timing of servo pulses and disk drive using the method | Sang Hun Lee | 2008-10-21 |
| 7430088 | Retracting method of hard disk drive, hard disk drive adopting the method, and recording medium storing program for executing the method | Sang Hun Lee | 2008-09-30 |
| 7218467 | Method and apparatus for optimizing write properties of magnetic head and defining magnetic head | Jong-Yoon Kim, Seong-hwan Yu | 2007-05-15 |
| 7110197 | Method for determining a type of head, and method for optimizing a write parameter using the head type determining method in a hard disc drive | — | 2006-09-19 |
| 7095576 | Method and apparatus for controlling a write current in a hard disk drive | Jong-Yoon Kim, Seong-hwan Yu, Jin-Wan Jun | 2006-08-22 |
| 7088535 | Off-track retry method in hard disk drive | Hwa-jun Kim | 2006-08-08 |