Issued Patents All Time
Showing 126–150 of 427 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7663991 | 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 | 2010-02-16 |
| 7663990 | Optical recording medium having access control area and method for recording or reproducing thereof | Sung-hee Hwang | 2010-02-16 |
| 7656764 | Write once disc, disc drive therefor, and method of managing disc defect considering compatibility with rewritable disc drive | Sung-hee Hwang, Kyung-geun Lee | 2010-02-02 |
| 7646688 | Disc with temporary disc definition structure (TDDS) and temporary defect list (TDFL), and method of and apparatus for managing defect in the same | Kyung-geun Lee | 2010-01-12 |
| 7639581 | Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium | Sung-hee Hwang, Kyung-geun Lee | 2009-12-29 |
| 7640270 | Storage medium storing audio-visual data including metadata, reproducing apparatus, and method of searching for audio-visual data using the metadata | Hye-jeong Chun | 2009-12-29 |
| 7639582 | Method and apparatus for managing defects in recording media, a computer readable medium including computer readable code for the same, and a defect managed recording medium obtained using the same method, apparatus, and computer readable medium | Sung-hee Hwang, Kyung-geun Lee | 2009-12-29 |
| 7640464 | Recording medium having spare area defect management and information on defect management, and method of allocating spare area and method of managing defects | — | 2009-12-29 |
| 7626902 | Method for reproducing data from a data area including a spare area for defect management allocated in reverse order from rearmost units of data area | In-sik Park | 2009-12-01 |
| 7623425 | Method of recording and/or reproducing pointing information | Sung-hee Hwang, Kyung-geun Lee | 2009-11-24 |
| 7617426 | Verification method and apparatus | Sung-hee Hwang, Hyo-jin Sung, Sung-Ryeul Rhyu | 2009-11-10 |
| 7606125 | Method of and drive for recording medium defect management, and defect managed recording medium | Sung-hee Hwang | 2009-10-20 |
| 7603537 | Recording medium for storing start position information for each zone and method of managing data using the information | — | 2009-10-13 |
| 7590034 | 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 | 2009-09-15 |
| 7583576 | Method and apparatus for managing disc defect using temporary DFL and temporary DDS including drive and disc information disc with temporary DFL and temporary DDS | Kyung-geun Lee, Sung-hee Hwang | 2009-09-01 |
| 7583575 | Method of managing defects for a write-once recording medium, reproducing and/or recording apparatus implementing the same, a corresponding write-once recording medium therefor, and medium including computer readable code controlling the implementation of the same | Sung-hee Hwang, Kyung-geun Lee | 2009-09-01 |
| 7584403 | Information storage medium on which drive data is recorded, and method of recording information on the information storage medium | Kyung-geun Lee, In-oik Park, Du-seop Yoon | 2009-09-01 |
| 7583573 | Information storage medium having multiple storage layers with optimal power control (OPC) areas and buffer areas | Kyung-geun Lee | 2009-09-01 |
| 7583574 | 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 | 2009-09-01 |
| 7577333 | Method and apparatus for recording and reproducing video data, and information storage medium in which video data is recorded by the same | Hyun-kwon Chung, Bong-gil Bak, Sung-wook Park | 2009-08-18 |
| 7573795 | Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor | Sung-hee Hwang | 2009-08-11 |
| 7565599 | 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 | 2009-07-21 |
| 7558174 | Disc with temporary disc definition structure (TDDS) and temporary defect list (TDFL), and method of and apparatus for managing defect in the same | Kyung-geun Lee | 2009-07-07 |
| 7554888 | Recording medium for storing defect management information for recording real time data, defect managing method therefor, and real time data recording method | — | 2009-06-30 |
| 7554887 | Recording medium for storing defect management information for recording real time data, defect managing method therefor, and real time data recording method | — | 2009-06-30 |