Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8227182 | Methods of forming a photosensitive film | Ahn-Ho Lee, Baik-Soon Choi, Seung-Hyun Ahn, Yong-Il Kim, Shi-Jin Sung +1 more | 2012-07-24 |
| 8211614 | Photoresist composition and patterning method thereof | Shi-Jin Sung, Sang Haeng Lee | 2012-07-03 |
| RE42855 | Method for forming electrode for plasma display panel | — | 2011-10-18 |
| 7821206 | Plasma display panel and manufacturing method thereof | Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang +1 more | 2010-10-26 |
| 7398536 | Optical disk drive | — | 2008-07-08 |
| 7316023 | Disc drive tray for holding discs of various shapes and sizes | Jae Soo Lee | 2008-01-01 |
| 7129022 | Photo-polymerization type photo-sensitive electrode paste composition for plasma display panel and fabricating method thereof | Seung Tae Park, Lee Soon Park, Jong Woo Park | 2006-10-31 |
| 7040946 | Plasma display panel and manufacturing method thereof | Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang +1 more | 2006-05-09 |
| 7030561 | Plasma display panel | Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang +1 more | 2006-04-18 |
| 6838828 | Plasma display panel and manufacturing method thereof | Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang +1 more | 2005-01-04 |
| 6812214 | Use of harpagid-related compounds for prevention and treatment of osteoporosis, arthritis and ruptured disc and pharmaceutical composition containing the same | Joon Shik Shin, Yong Nam Han | 2004-11-02 |
| 6689531 | Resist composition | Seung Jin Kang, Shi-Jin Sung, Masumi Suetsugu, Airi Yamada | 2004-02-10 |
| 6531582 | 2-O-(9z,12z-octadecadienoyl)-3-O-[&agr;-D-galactopyranosyl-(1″-6′)-O-&agr;-D-galactopyranosyl]glycerol and pharmaceutical composition containing the same | Joon Shik Shin, Yong Nam Han | 2003-03-11 |
| 6496683 | Apparatus and method for suppressing frequency interference | Pyeong-Hwan Wee | 2002-12-17 |
| 6400952 | Method and apparatus for idle handoff in a cellular system | Young-sik Lim | 2002-06-04 |
| 6373812 | Disk player capable of adjusting tilt of optical pickup | Chul-ho Jeon | 2002-04-16 |
| 6335592 | Plasma display panel with specific electrode structures | Sung Ho JANG, Seung Tae Park | 2002-01-01 |
| 6284863 | Polymers having O-substituted vinylphenol unit and resist compositions containing them | Yoshiteru Ohta, Masumi Suetsugu | 2001-09-04 |
| 6276980 | Method for forming electrode for plasma display panel | — | 2001-08-21 |
| 6044057 | Optical disk drive having an adjusting mechanism for adjusting phase and tilt | Byung-yeob Park, Young-won Lee, Hyun Woo Lee, Chul-ho Jeon | 2000-03-28 |
| 5933408 | Optical disk drive | Byung-yeob Park, Young-won Lee, Hyun Woo Lee, Chul-ho Jeon | 1999-08-03 |
| 5889755 | Pickup adjusting apparatus of an optical disk player | — | 1999-03-30 |
| 5764618 | Pickup adjusting device in an optical disk player | — | 1998-06-09 |
| 5687159 | Pickup assembly for a disk player | — | 1997-11-11 |
| 5528567 | Disk changer for optical disks having different sizes | — | 1996-06-18 |