Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967918 | Optical recording medium with wobbled header area, and data recording method and apparatus therefor | Kyung-geun Lee, In-sik Park, Jung-wan Ko, Tae Kyung Kim, Jin-hoon Jeon +1 more | 2005-11-22 |
| 6934236 | Information storage medium having updatable control information and recording and/or reproducing method thereof | Kyung-geun Lee, In-sik Park | 2005-08-23 |
| 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 |