Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040630 | Method and apparatus for estimating touchdown of a slider in a hard disk drive | Dongman Kim | 2011-10-18 |
| 7952825 | Method and apparatus adjusting reference clock frequency and disk drive using same | Cheol-hoon Park | 2011-05-31 |