Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7382701 | Method to record data on and/or perform optimal power control for information storage medium | Kyung-geun Lee, Wook-yeon Hwang | 2008-06-03 |
| 7376064 | Method and apparatus for recording data on optical recording medium | In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka, Seong-sue Kim +2 more | 2008-05-20 |
| 7369470 | Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor | Kyung-geun Lee, In-sik Park, Seong-sue Kim, Du-seop Yoon | 2008-05-06 |
| 7359301 | Method of and apparatus for recording data on an optical recording medium | In-sik Park, Kyung-geun Lee, Du-seop Yoon, In-oh Hwang, Jung-wan Ko +3 more | 2008-04-15 |
| 7349306 | Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor | Kyung-geun Lee, In-sik Park, Seong-sue Kim, Du-seop Yoon | 2008-03-25 |
| 7342860 | Method and apparatus for recording data on optical recording medium | In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka, Seong-sue Kim +2 more | 2008-03-11 |
| 7339865 | Method of reproducing data from information storage medium | Kyung-geun Lee, Wook-yeon Hwang | 2008-03-04 |
| 7336588 | Method of and apparatus for recording data on optical recording medium | In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka, Du-seop Yoon +1 more | 2008-02-26 |
| 7313078 | Method of and apparatus for recording data on optical recording medium | In-sik Park | 2007-12-25 |
| 7301884 | Method of and apparatus for recording data on optical recording medium | In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka, Du-seop Yoon +1 more | 2007-11-27 |
| 7295505 | Method of and apparatus for recording data on optical recording medium | In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka, Du-seop Yoon +1 more | 2007-11-13 |
| 7280460 | Method of and apparatus for recording data on optical recording medium | In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Oisuka, Du-seop Yoon +1 more | 2007-10-09 |
| 7274647 | Method of and apparatus for recording data on optical recording medium | In-sik Park, Kyung-geun Lee, Chang-jin Yang, Tatsuhiro Otsuka, Du-seop Yoon +1 more | 2007-09-25 |
| 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, In-sik Park, Kyung-geun Lee, Du-seop Yoon, Seong-sin Joo +4 more | 2007-05-29 |
| 7209423 | Adaptive writing method for high-density optical recording apparatus and circuit thereof | Jin-gyo Seo, Seong-sin Joo, Du-seop Yoon, Myung-do Roh, Seoung-soo Kim +6 more | 2007-04-24 |
| 7158461 | Adaptive writing method for high-density optical recording apparatus and circuit thereof | Jin-gyo Seo, Seong-sin Joo, Du-seop Yoon, Myung-do Roh, Seoung-soo Kim +6 more | 2007-01-02 |
| 6835531 | Phase change optical disc | Du-seop Yoon, Chang-Min Park, Yoon Ki Kim | 2004-12-28 |
| 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, Du-seop Yoon, Seong-sin Joo +4 more | 2004-11-02 |
| 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, Du-seop Yoon, Seong-sin Joo, Tatsuhiro Otsuka +4 more | 2004-09-14 |
| 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, Du-seop Yoon, Seong-sin Joo +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, Du-seop Yoon, Seong-sin Joo +4 more | 2003-12-30 |
| 6661630 | Distance relay for protection of transmission line having minimized reactance effect | — | 2003-12-09 |
| 6631110 | Adaptive writing method for high-density optical recording apparatus and circuit thereof | Jin-gyo Seo, Seong-sin Joo, Du-seop Yoon, Myung-do Roh, Seoung-soo Kim +6 more | 2003-10-07 |
| 6423430 | Magneto-optical recording medium for short wavelength | Hyeon-chang Hong | 2002-07-23 |