Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10923069 | Source drive integrated circuit and display apparatus including the same | Myeong Woo OH, Cheol-Woong Lee, Jae Sup Han, Hee Ju Kwak | 2021-02-16 |
| 9269931 | Battery cover for prevention of electrolyte leakage | Hyun Ryung Kim, Seung Bok Park | 2016-02-23 |
| 9225041 | Automobile battery and method for manufacturing pole plates | Dae Ung Kim, Sung-Joon Kim | 2015-12-29 |
| 9219269 | Apparatus for mixing electrolyte in battery | Seung Bok Park, Hyun Ryung Kim | 2015-12-22 |
| 8236437 | Battery case cover | Dae Ung Kim, Nam-Il Kim | 2012-08-07 |
| 7607143 | Tray mechanism for disk drive and disk drive using the same | Young-sun Jung, Pil-je Cho, Chung-ung Kim, Sung-Hun Lee, Young-woo Huh | 2009-10-20 |
| 7478412 | Clamper and disk drive with the same | Young-woo Huh, Pil-je Cho, Young-sun Jung, Sung-huh Lee, Chung-ung Kim | 2009-01-13 |
| 7454765 | Optical disc drive | Chung-ung Kim, Pil-je Cho, Young-woo Huh | 2008-11-18 |
| 7180836 | Apparatus and method for automatically adjusting tilting of an optical disc drive | Chung-ung Kim, Pil-je Cho, Young-woo Huh | 2007-02-20 |
| 7168080 | Optical disc drive and method | Seung-hoon Kim, Young-woo Huh, Chung-ung Kim, Pil-je Cho, Young-sun Jung +1 more | 2007-01-23 |
| 6968558 | Apparatus for loading tray of optical disc drive and optical disc drive using the same | Pil-je Cho, Chung-ung Kim | 2005-11-22 |
| 6728076 | Cartridge having sensor hole to be opened/closed and apparatus and method for driving the same | Jung-wan Ko, Dong-Ho Shin, In-sik Park, Young-sun Seo, Han-kook Choi +2 more | 2004-04-27 |
| 6654326 | Automatic tilt compensator and optical recording/reproducing apparatus having the same | Jong Pil Park, Young-won Lee, Young-sun Seo | 2003-11-25 |
| 6606295 | Disc accomodating adaptor and a method and apparatus for driving the same | Young-sun Seo, Dong-Ho Shin, In-sik Park, Jung-wan Ko, Han-kook Choi +2 more | 2003-08-12 |
| 6574189 | Cartridge having sensor hole to be opened/closed and apparatus and method for driving the same | Jung-wan Ko, Dong-Ho Shin, In-sik Park, Young-sun Seo, Han-kook Choi +2 more | 2003-06-03 |