Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7872658 | Method and apparatus for generating characteristic data of illumination around image display device | Du-sik Park, Heui-keun Cho | 2011-01-18 |
| 7616214 | Method and apparatus for generating characteristic data of illumination around image display device | Du-sik Park, Heui-keun Cho | 2009-11-10 |
| 7606412 | Method and apparatus for generating user preference data regarding color characteristic of image and method and apparatus for converting image color preference using the method and apparatus | Du-sik Park, Seong-deok Lee, Ki-won Yoo, Won Hee Choi, Sang Kyun Kim | 2009-10-20 |
| 7542048 | Apparatus and method for converting metadata color temperature and apparatus and method for providing metadata | Sang Kyun Kim, Du-sik Park, Chang-yeong Kim, Ki-won Yoo | 2009-06-02 |
| 7295213 | Apparatus and method for converting metadata color temperature and apparatus and method for providing metadata | Sang Kyun Kim, Du-sik Park, Chang-yeong Kim, Ki-won Yoo | 2007-11-13 |
| 7092037 | Method of converting color temperatures in image display device using contents description metadata of visual contents and system using the same | Du-sik Park, Ki-won Yoo, Sang Kyun Kim | 2006-08-15 |
| 6888553 | Apparatus and method for adjusting color temperature of displayed image using color temperature metadata | Sang Kyun Kim, Du-sik Park, Chang-yeong Kim, Ki-won Yoo | 2005-05-03 |