Issued Patents All Time
Showing 126–150 of 212 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7120095 | Apparatus for generating seek direction detecting signal using track error and track cross signals for an optical pickup | Byung-in Ma, Chong-sam Chung, Byoung-ho Choi, Tae-yong Doh | 2006-10-10 |
| 7120849 | Data storage medium having link zone and apparatus and method for recording/reproducing data on/from the data storage medium | Sung-hee Hwang, Kyung-geun Lee, Jung-wan Ko, Jae-seong Shim | 2006-10-10 |
| 7116614 | Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks | Jung-wan Ko | 2006-10-03 |
| 7113475 | Optical information storage medium and recording/reproducing method for the optical information storage medium | Kyung-geun Lee, Jung-wan Ko | 2006-09-26 |
| 7110334 | 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 | 2006-09-19 |
| 7110043 | Apparatus for transmitting/receiving video signal | Young-joo Seo | 2006-09-19 |
| 7102967 | Method and apparatus for tracking error detection in optical disk driver | Byung-in Ma, Joong-eon Seo, Jae-seong Shim | 2006-09-05 |
| 7102972 | Method of recording drive information on optical disc and optical disc having drive information recorded using the method | Kyung-geun Lee, Jung-wan Ko | 2006-09-05 |
| 7095686 | Defocus error signal detection apparatus having phase comparators and a matrix circuit for an optical recording/reproduction system | Byung-in Ma, Chong-sam Chung, Jin-hoon Jeon, Tae-yong Doh, Byoung-ho Choi | 2006-08-22 |
| 7095703 | Apparatus and method for recording mark | Seong-sue Kim, Du-seop Yoon, Dong-Ho Shin | 2006-08-22 |
| 7092327 | Recording medium for storing linking type information and method of processing defective area using the same | Kyung-geun Lee, Jung-wan Ko, Young-yoon Kim, Yoon Ki Kim | 2006-08-15 |
| 7092329 | Physical identification data addressing method using wobble signal, wobble address encoding circuit, method and circuit for detecting wobble address, and recording medium therefor | Jung-wan Ko, Kyung-geun Lee, Du-seop Yoon, Seong-sin Joo, Jae-seong Shim +4 more | 2006-08-15 |
| 7088649 | Recording medium for storing linking type information, method of processing defective area using the same, and recording and/or reproducing apparatus therefor | Kyung-geun Lee, Jung-wan Ko, Young-yoon Kim, Yoon Ki Kim | 2006-08-08 |
| 7088666 | High density optical disk having capacity of 25GB | Yong-hoon Lee, Chong-sam Chung, Du-seop Yoon, Kyung-geun Lee, Heui-jong Kang +1 more | 2006-08-08 |
| 7085207 | Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks | Jung-wan Ko | 2006-08-01 |
| 7085221 | Optical disc | Kyung-geun Lee, Jung-wan Ko, Du-seop Yoon | 2006-08-01 |
| 7085206 | Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks | Jung-wan Ko | 2006-08-01 |
| 7079471 | OPTICAL PICKUP USING TWO LASER BEAM SOURCES OF DIFFERENT WAVELENGTHS FOR AN OPTICAL DISK DRIVE AND A CONVERTER TO OPTIMIZE A LIGHT BEAM REFLECTED OFF AN OPTICAL DISC FOR DETECTION BASED ON REFLECTED LIGHT BEAM WAVELENGTH | Chong-sam Chung, Chul-woo Lee | 2006-07-18 |
| 7065015 | Optical disc having uniform structure | Kyung-geun Lee, Du-seop Yoon | 2006-06-20 |
| 7042820 | Recording medium for storing linking type information and method of processing defective area using the same | Kyung-geun Lee, Jung-wan Ko, Young-yoon Kim, Yoon Ki Kim | 2006-05-09 |
| 7035178 | Apparatus and method for generating tracking error signal | Byung-in Ma, Young-man Ahn, Kwan-joon Kim, Byoung-ho Choi | 2006-04-25 |
| 7008975 | Light-curable resin composition having antistatic property | Do-hoon Chang, Myong-do Ro, Du-seop Yoon | 2006-03-07 |
| 7009927 | Method of recording or reproducing data on or from high density multi-layer recording medium using variable light intensity | Kyung-geun Lee, In-oh Hwang, Chang-Min Park | 2006-03-07 |
| 7009921 | 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 | 2006-03-07 |
| 7005173 | Optical disk for mobile device | Myong-do Ro, Sun-mo Kim, Chang-Min Park | 2006-02-28 |