Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7420906 | Automatic power calibration apparatus for optical recording device and automatic power calibration method therefor | Sung-ro Go | 2008-09-02 |
| 7304936 | Method and apparatus for controlling power of laser diode in optical disc drive | Sung-ro Go | 2007-12-04 |
| 7248551 | Apparatus and method for controlling laser power for disc drive | — | 2007-07-24 |
| 7016278 | Apparatus and method for controlling recording speed of optical disc recording system | Ji-hong Lee, Se-tae Kim | 2006-03-21 |