Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11295415 | Image forming apparatus, scanned image correction method thereof, and non-transitory computer-readable recording medium | Hae-kee Lee, Chang-hyung Lee, Ho-keun Lee | 2022-04-05 |
| 9049335 | Image scanning apparatus, method for discrimination of color and computer-readable recording medium | Su-han Song | 2015-06-02 |
| 8174553 | Apparatus and method for controlling power of laser diode having optical power compensation | Goo-soo Gahang, Doo-jin Bang | 2012-05-08 |
| 7911491 | Apparatus and method for controlling power of laser diode having optical power compensation | Goo-soo Gahang, Doo-jin Bang | 2011-03-22 |
| 7253829 | Printing apparatus and method having functions to compensate for light intensity difference | Goo-soo Gahang, Sang Yun Shin | 2007-08-07 |
| 7209158 | Scanning line alignment compensation apparatus and method for a laser printer | Goo-soo Ghang | 2007-04-24 |