Issued Patents All Time
Showing 101–125 of 212 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7245567 | Apparatus for recording data on and/or reproducing data from optical disc | Kyung-geun Lee | 2007-07-17 |
| 7243286 | Method and apparatus for generating parity information for error correction | Ki Hyun Kim, Sung-hyu Han, Jae-seong Shim, Yoon-woo Lee | 2007-07-10 |
| 7228481 | Optical disk and method of recording data to the same | Kyung-geun Lee | 2007-06-05 |
| 7224651 | Physical identification data addressing method using wobble signal, wobble address encoding circuit, method and circuit for detecting wobble address, and recording medium thereof | Jung-wan Ko, Kyung-geun Lee, Du-seop Yoon, Seong-sin Joo, Jae-seong Shim +4 more | 2007-05-29 |
| 7222352 | Cartridge for an information recording medium | Jong Pil Park, Young-sun Seo, Jung-wan Ko, Han-kook Choi | 2007-05-22 |
| 7218601 | High-density reproduction-only optical disc and method for reproducing data from the same | Kyung-geun Lee, Myong-do Ro, Du-seop Yoon, Chang-Min Park | 2007-05-15 |
| 7203891 | Information storage medium on which drive data is recorded, and method of recording information on the information storage medium | Kyung-geun Lee, Jung-wan Ko, Du-seop Yoon | 2007-04-10 |
| 7193959 | Information storage medium and method of recording and/or reproducing with respect to the medium | Kyung-geun Lee, Du-seop Yoon | 2007-03-20 |
| 7188281 | Error correction coding apparatus and method | Ki Hyun Kim, Jae-seong Shim, Sung-hyu Han | 2007-03-06 |
| 7185351 | Cartridge for an information recording medium | Jong Pil Park, Young-sun Seo, Jung-wan Ko, Han-kook Choi | 2007-02-27 |
| 7184391 | Optical recording medium on which multi-modulated header signals are recorded, apparatus and method of recording header signals and apparatus and method of reproducing header signals | Kyung-geun Lee, Byoung-ho Choi, Jae-seong Shim, Du-seop Yoon | 2007-02-27 |
| 7177250 | Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks | Jung-wan Ko | 2007-02-13 |
| 7173891 | Information storage medium and method of recording and/or reproducing with respect to the medium | Kyung-goun Lee, Du-seop Yoon | 2007-02-06 |
| 7170836 | Error signal detection apparatus and method for optical recording/reproducing system | Byung-in Ma, Byoung-ho Choi, Chong-sam Chung, Tae-yong Doh | 2007-01-30 |
| 7170834 | Method and circuit for detecting playback signal which is compensated for time delay | Tatsuhiro Otsuka, Seong-sin Joo, Chong-sam Chung, Young-man Ahn, Hea-jung Suh +2 more | 2007-01-30 |
| 7167437 | Optical disc having small access units and address information modulation method therefor | Jae-seong Shim, Kyung-geun Lee | 2007-01-23 |
| 7167424 | 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, Byung-in Ma, Chong-sam Chung, Jang-hoon Yoo, Jung-wan Ko +2 more | 2007-01-23 |
| 7164374 | Demodulation apparatus and method using code table that decreases complexity | Sung-hyu Han, Ki Hyun Kim, Yoon-woo Lee | 2007-01-16 |
| 7164647 | Optical disc having uniform structure | Kyung-geun Lee, Du-seop Yoon | 2007-01-16 |
| 7151729 | Optical recording medium having read-only storage area and writeable storage area and recording/reproducing apparatus and method therefor | Jung-wan Ko, Kyung-geun Lee, Byoung-ho Choi, Jung-kwon Heo, Byung-jun Kim +1 more | 2006-12-19 |
| 7149176 | High-density optical disc | Yong-hoon Lee, Han-kook Choi, Seok-jung Kim, Chong-sam Chung | 2006-12-12 |
| 7145861 | Apparatus for recording and/or reproducing optical disk | Kyung-geun Lee, Jung-wan Ko, Makoto Usui, Motoshi Ito | 2006-12-05 |
| 7123568 | Optical recording medium on which a wobble signal having header information is recorded, an apparatus and method of recording wobble signal, and an apparatus and method of reproducing the wobble signal | Byoung-ho Choi, Jae-seong Shim, Kyung-geun Lee | 2006-10-17 |
| 7123559 | Optical disc having uniform structure | Kyung-geun Lee, Du-seop Yoon | 2006-10-17 |
| 7120857 | LDPC decoding apparatus and method | Ki Hyun Kim, Jae-seong Shim, Sung-hyu Han | 2006-10-10 |