Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |