Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7489605 | Method and apparatus of reproducing data from an information storage medium | Kyung-geun Lee, Yong-jin Ahn | 2009-02-10 |
| 7453790 | Information storage medium and method and apparatus for recording data thereon | Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka | 2008-11-18 |
| 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 | Kyung-geun Lee, Yong-jin Ahn | 2008-06-10 |
| 7382701 | Method to record data on and/or perform optimal power control for information storage medium | Kyung-geun Lee, Yong-jin Ahn | 2008-06-03 |
| 7382702 | Apparatus to reproduce data from a recordable information storage medium | Kyung-geun Lee, Yong-jin Ahn | 2008-06-03 |
| 7339865 | Method of reproducing data from information storage medium | Kyung-geun Lee, Yong-jin Ahn | 2008-03-04 |
| 7330408 | Equalizer for high density optical disc reproducing apparatus and equalizing method therefor | Chekcheyev Sergey, Hyun Soo Park, Chang-jin Yang | 2008-02-12 |
| 7263044 | Information storage medium and method and apparatus for recording/reproducing data on/from the same | Kyung-geun Lee | 2007-08-28 |