Issued Patents All Time
Showing 101–116 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906994 | Disc having grooves and pits with different depths, and method for manufacturing the disc | Kyung-geun Lee, Chang-Min Park, In-sik Park | 2005-06-14 |
| 6835531 | Phase change optical disc | Yong-jin Ahn, Chang-Min Park, Yoon Ki Kim | 2004-12-28 |
| 6815034 | Light-curable resin composition having antistatic property | Do-hoon Chang, Myong-do Ro, In-sik Park | 2004-11-09 |
| 6813230 | 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, In-sik Park, Kyung-geun Lee, Seong-sin Joo, Jae-seong Shim +4 more | 2004-11-02 |
| 6807144 | Optical recording medium recordable on land and groove tracks | Tae Kyung Kim, Young-man Ahn, Chong-sam Chung, Jin-Kyung Lee, Jong-bae Kim | 2004-10-19 |
| 6791920 | 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, In-sik Park, Yong-jin Ahn, Seong-sin Joo, Tatsuhiro Otsuka +4 more | 2004-09-14 |
| 6772429 | Optical recording medium with different wobble characteristics between the user data area and the lead-out area | Kyung-geun Lee, Byoung-ho Choi, Jae-seong Shim | 2004-08-03 |
| 6751178 | Optical recording medium and recording/reproduction method thereof | Kyung-geun Lee, Seong-sin Joo, In-sik Park, Byung-in Ma, Jae-seong Shim +2 more | 2004-06-15 |
| 6744718 | 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, In-sik Park, Kyung-geun Lee, Seong-sin Joo, Jae-seong Shim +4 more | 2004-06-01 |
| 6671238 | Physical identification data addressing method using wobble signal, method of detecting wobble address encoding circuit, method and circuit for detecting wobble address, and recording medium therefor | Jung-wan Ko, In-sik Park, Kyung-geun Lee, Seong-sin Joo, Jae-seong Shim +4 more | 2003-12-30 |
| 6631110 | Adaptive writing method for high-density optical recording apparatus and circuit thereof | Jin-gyo Seo, Seong-sin Joo, Myung-do Roh, Yong-jin Ahn, Seoung-soo Kim +6 more | 2003-10-07 |
| 6411593 | Optical disc substrate | Chang-Min Park | 2002-06-25 |
| 6400660 | Optical disk and apparatus for reading the same based upon the length of a mirror region | Kyung-geun Lee, Myoung-june Kim, Young-man Ahn | 2002-06-04 |
| 6259669 | Technique for reducing cross erasure in an optical disc recording apparatus | Kyung-geun Lee | 2001-07-10 |
| 6185170 | Method for tracking an optical disc of a shallow/deep groove type and apparatus adopting the same | Myoung-june Kim, Seung-Tae Chung, Byeung-Lyong Gill | 2001-02-06 |
| 6071586 | Manufacturing method of a master disk for forming an optical disk, and the master disk | Myong-do Ro, Seung-tae Jung | 2000-06-06 |