Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7012859 | Method and apparatus for controlling reproduction of optical recording medium | — | 2006-03-14 |
| 6975566 | Servo method for optical recording medium | — | 2005-12-13 |
| 6963520 | Method of recording and reproducing an optical recording medium | Seong Pyo Hong | 2005-11-08 |
| 6842414 | Apparatus and method for compensating tilt of optical disc | — | 2005-01-11 |
| 6822935 | Track discriminating apparatus and method for optical recording medium | You Jae Park, Kyung Soo Kim | 2004-11-23 |
| 6785205 | Apparatus for controlling eccentricity in photo-record player and control method thereof | Yong Cheol Park, Eung Soo Kim | 2004-08-31 |
| 6747931 | Method for discriminating type of optical recording medium | — | 2004-06-08 |
| 6628594 | Device and method for generating writing signal for optical recording medium by controlling writing power levels for different pit portions | — | 2003-09-30 |
| 6625093 | Apparatus and method for reproducing record for optical recording medium | Seong Pyo Hong, Won Hyoung Cho | 2003-09-23 |
| 6614740 | Device and method for detecting non-writable region of optical recording medium | You Jae Park, Eung Soo Kim | 2003-09-02 |
| 6597408 | Fine tuning method for digital television | Sang Soo Oak | 2003-07-22 |
| 6560179 | Recording and reproducing apparatus having copy-protection function and method thereof | Yong Hee Han | 2003-05-06 |
| 6434093 | Apparatus and method for controlling tracking for optical recording/reproducing apparatus | — | 2002-08-13 |
| 6355872 | Random play control method and apparatus for disc player | Yong Hee Han | 2002-03-12 |
| 6314066 | Method for controlling track jump in optical recording medium | Seong Pyo Hong, Hyung Jin Jeon | 2001-11-06 |
| 5881044 | Optical disk write/read apparatus and optical disk write method | Jong In Shin | 1999-03-09 |