Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9245574 | Optical disc drive having a tray with guide supports and main circuit board | Hyun Woo Lee, Hag-Ryeol Kim, Min-shik Roh | 2016-01-26 |
| 8479224 | Disk drive | Hag-Ryeol Kim, Hyun Woo Lee, Sung-Hun Lee | 2013-07-02 |
| 8453168 | Disk drive having a tray lock releasing unit and a method of releasing a tray lock using the tray lock releasing unit | Hag-Ryeol Kim, Hyun Woo Lee, Sung-Hun Lee | 2013-05-28 |