Issued Patents All Time
Showing 226–250 of 427 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7369472 | Optical disc having tracking polarity information, and apparatuses and methods for recording and reproducing user data on the same | Kyung-geun Lee, In-sik Park, Du-seop Yoon | 2008-05-06 |
| 7369468 | Write-once recording medium preserving data-recording status, method of preserving data-recording status of a write-once recording medium, medium including computer readable code for the same, and recording and/or reproducing apparatus therefor | Sung-hee Hwang, Kyung-geun Lee | 2008-05-06 |
| 7366068 | Method for recording data to a write once disc | Sung-hee Hwang, Kyung-geun Lee | 2008-04-29 |
| 7362691 | Optical disc having tracking polarity information, and apparatuses and methods for recording and reproducing user data on the same | Kyung-geun Lee, In-sik Park, Du-seop Yoon | 2008-04-22 |
| 7362678 | Recording medium for storing write protection information and write protection method thereof | Kyung-geun Lee | 2008-04-22 |
| 7362675 | Apparatus for recording data to and/or reproducing data from a write once disc | Sung-hee Hwang, Kyung-geun Lee | 2008-04-22 |
| 7360145 | Information storage medium on which drive data is recorded, and method of recording information on the information storage medium | Kyung-geun Lee, In-sik Park, Du-seop Yoon | 2008-04-15 |
| 7360126 | Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS | Sung-hee Hwang, Kyung-geun Lee | 2008-04-15 |
| 7359301 | Method of and apparatus for recording data on an optical recording medium | Yong-jin Ahn, In-sik Park, Kyung-geun Lee, Du-seop Yoon, In-oh Hwang +3 more | 2008-04-15 |
| 7342860 | Method and apparatus for recording data on optical recording medium | Yong-jin Ahn, In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka +2 more | 2008-03-11 |
| 7342855 | Write-once recording medium preserving data-recording status, method of preserving data-recording status of a write-once recording medium, medium including computer readable code for the same, and recording and/or reproducing apparatus therefor | Sung-hee Hwang, Kyung-geun Lee | 2008-03-11 |
| 7339866 | Method of recording data on Information storage medium having multiple storage layers with optimal power control (opc) areas and buffer areas | Kyung-geun Lee | 2008-03-04 |
| 7336578 | Recording medium for storing version information for maintaining recording and/or reproducing compatibility, and method and apparatus for managing the same | — | 2008-02-26 |
| 7330422 | Optical storage medium having test pattern for measuring a modulation degree during recording process | Kyung-geun Lee, Jae-seong Shim, In-sik Park, Myong-do Ro, Jin Han Kim +2 more | 2008-02-12 |
| 7330409 | Disc with temporary defect management area, and disc defect management method and apparatus therefor | Sung-hee Hwang, Kyung-geun Lee | 2008-02-12 |
| 7330407 | Method and apparatus for adaptively allocating a spare area in a recording medium, and a recording medium having a spare area allocated using the same | Kyung-geun Lee | 2008-02-12 |
| 7327937 | Method of recording and/or playing back catalog information | Jung-kwon Heo, Jae-Hoon Heo, Jung-seuk Kang | 2008-02-05 |
| 7327659 | Method and apparatus for recording data on writable compact disc | Kyung-geun Lee, In-sik Park, Du-seop Yoon, Jae-seong Shim | 2008-02-05 |
| 7327942 | Apparatus for recording and/or playing back catalog information | Jung-kwon Heo, Jae-Hoon Heo, Jung-seuk Kang | 2008-02-05 |
| 7327655 | Write once disc, disc drive therefor, and method of managing disc defect considering compatibility with rewritable disc drive | Sung-hee Hwang, Kyung-geun Lee | 2008-02-05 |
| 7327654 | Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS | Sung-hee Hwang, Kyung-geun Lee | 2008-02-05 |
| 7319643 | 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 | 2008-01-15 |
| 7313066 | Write once disc allowing management of data area, method of managing the data area, and method for reproducing data from write once disc | Sung-hee Hwang, Kyung-geun Lee | 2007-12-25 |
| 7304938 | Information storage medium and apparatus of recording and/or reproducing pointing information | Sung-hee Hwang, Kyung-geun Lee | 2007-12-04 |
| 7286751 | Recording medium for storing real time recording/reproduction information, method and apparatus for recording and reproducing in real time, and file operating method using the same | Hyun-kwon Chung, Byung-jun Kim, Young-yoon Kim, Do-nam Lee | 2007-10-23 |