Issued Patents All Time
Showing 226–250 of 383 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7391690 | Apparatus to record data on a write once disc | Sung-hee Hwang, Jung-wan Ko | 2008-06-24 |
| 7391696 | Adaptive writing method for high-density optical recording apparatus and circuit thereof | Jin-gyo Seo, Seong-sin Joo, Du-seop Yoon, Myung-do Roh, Yong-jin Ahn +6 more | 2008-06-24 |
| 7388824 | Method of and apparatus for recording data on optical recording medium | Yong-jin Ahn, In-sik Park, Chang-jin Yang, Tatsuhiro Otsuka, Du-seop Yoon +1 more | 2008-06-17 |
| 7385889 | 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 | Jung-wan Ko, Sung-hee Hwang | 2008-06-10 |
| 7385891 | Method, a medium, and an apparatus to record/reproduce data on/from a portion of the medium through which a test beam is passed while determining an optimum power | Yong-jin Ahn, Wook-yeon Hwang | 2008-06-10 |
| 7382701 | Method to record data on and/or perform optimal power control for information storage medium | Yong-jin Ahn, Wook-yeon Hwang | 2008-06-03 |
| 7382714 | Recording/reproducing apparatus | — | 2008-06-03 |
| 7382702 | Apparatus to reproduce data from a recordable information storage medium | Yong-jin Ahn, Wook-yeon Hwang | 2008-06-03 |
| 7379410 | Method for reproducing data from information storage medium having multiple storage layers with optimal power control (OPC) areas and buffer areas | Jung-wan Ko | 2008-05-27 |
| 7379414 | Optical disc | Jung-wan Ko, In-sik Park, Du-seop Yoon | 2008-05-27 |
| 7379402 | Disc with temporary disc definition structure (TDDS) and temporary defect list (TDFL), and method of and apparatus for managing defect in the same | Jung-wan Ko | 2008-05-27 |
| 7379404 | Apparatus and method of compensating for tilt and/or defocus of a disc during recording | Jung-wan Ko, Seong-sin Joo, In-sik Park | 2008-05-27 |
| 7376059 | Method of obtaining optimal recording condition with respect to information storage medium having storage layer with optical power control area | — | 2008-05-20 |
| 7376064 | Method and apparatus for recording data on optical recording medium | Yong-jin Ahn, In-sik Park, Chang-jin Yang, Tatsuhiro Otsuka, Seong-sue Kim +2 more | 2008-05-20 |
| 7376071 | Optical disc having uniform structure | In-sik Park, Du-seop Yoon | 2008-05-20 |
| 7376060 | 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, Jung-wan Ko | 2008-05-20 |
| 7372801 | Reproduction-only optical disc and method of recording and/or reproducing data on and/or from the same | Myong-do Ro, In-sik Park, Du-seop Yoon, Chang-Min Park | 2008-05-13 |
| 7372793 | 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, Jung-wan Ko | 2008-05-13 |
| 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, Jung-wan Ko | 2008-05-06 |
| 7369472 | Optical disc having tracking polarity information, and apparatuses and methods for recording and reproducing user data on the same | In-sik Park, Jung-wan Ko, Du-seop Yoon | 2008-05-06 |
| 7369470 | Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor | Yong-jin Ahn, In-sik Park, Seong-sue Kim, Du-seop Yoon | 2008-05-06 |
| 7366085 | High-density optical recording medium and method of recording data on the same | In-sik Park, In-oh Hwang, Chang-Min Park | 2008-04-29 |
| 7366084 | Optical recording medium with different wobble characteristics between the user data area and the lead-out area | Du-seop Yoon, Byoung-ho Choi, Jae-seong Shim | 2008-04-29 |
| 7366077 | High-density optical recording medium and method of recording data on the same | In-sik Park, In-oh Hwang, Chang-Min Park | 2008-04-29 |
| 7366068 | Method for recording data to a write once disc | Sung-hee Hwang, Jung-wan Ko | 2008-04-29 |