Issued Patents 2004
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724705 | Recording medium for storing write protection information and write protection method thereof | Kyung-geun Lee | 2004-04-20 |
| 6725400 | Recording medium for storing start position information for each zone and method of managing data using the information | — | 2004-04-20 |
| 6721243 | METHOD FOR DETECTING SERVO ERROR, APPARATUS THEREFOR, DISK WHICH MAINTAINS QUALITY OF SERVO ERROR SIGNAL, METHOD OF CONTROLLING SERVO OF DISK RECORDING/REPRODUCING APPARATUS, METHOD OF DETECTING TRACKING ERROR, AND METHOD OF DETECTING TILT ERROR | Seong-sin Joo, In-sik Park, Byung-in Ma, Chong-sam Chung, Jang-hoon Yoo +2 more | 2004-04-13 |
| 6714502 | Method of verifying defect management area information of optical disc and apparatus for performing the same | Hyun-kwon Chung | 2004-03-30 |
| 6708300 | Recording medium having spare area for defect management and information on defect management, and method of allocating spare area and method of managing defects | — | 2004-03-16 |
| 6707985 | Apparatus for recording and/or playing back catalog information with audio using a recording medium | Jung-kwon Heo, Jae-Hoon Heo, Jung-seuk Kang | 2004-03-16 |
| 6697307 | Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks | In-sik Park | 2004-02-24 |
| 6687455 | Storage medium storing catalog information and apparatus and method for recording and/or playing back catalog information | Jung-kwon Heo, Jae-Hoon Heo, Jung-seuk Kang | 2004-02-03 |
| 6683835 | Recording medium for storing write protection information and write protection method thereof | Kyung-geun Lee | 2004-01-27 |
| 6678467 | Storage medium storing catalog information | Jung-kwon Heo, Jae-Hoon Heo, Jung-seuk Kang | 2004-01-13 |
| 6674697 | Apparatus for managing defects and recording and/or reproducing real time data | — | 2004-01-06 |