Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8876384 | Hydrodynamic bearing assembly | Jong Ryeol Oh | 2014-11-04 |
| 8736123 | Spindle motor having coupling structure of magnet and hub | — | 2014-05-27 |
| 8654478 | Rotating member assembly with hub perpendicularity control and spindle motor including the same | — | 2014-02-18 |
| 8502429 | Hydrodynamic bearing assembly and motor having the same | Young Hwan Lim, Il Oung Park | 2013-08-06 |
| 8467146 | Apparatus for clamping disk and motor assembly having the same | Jae-Jun Kim, Bum Cho Kim, Il Oung Park | 2013-06-18 |
| 8410650 | Hydrodynamic bearing assembly and motor including the same | Il Oung Park, Jong Rycol Oh | 2013-04-02 |
| 7893584 | Spindle motor | Jong Ryeol Oh | 2011-02-22 |
| 7753088 | System and method for filling hydrodynamic bearings with fluid | Tae Hyeong Lim | 2010-07-13 |
| 7293917 | Spindle motor having hydrodynamic pressure bearing | Tae Hyeong Lim | 2007-11-13 |