Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9992576 | Speaker including damper having deformation prevention member | Won-youl Bae, Jong-in Jo | 2018-06-05 |
| 9674614 | Speaker unit | Ho Jin Yoon, Min Jung Kim, Seong Min Park, Won-youl Bae | 2017-06-06 |
| 8881183 | Disc visible type disc drive apparatus | Jun-tae Park, Young-yun Seol | 2014-11-04 |
| 8205220 | Optical disc drive with shielding member to prevent entry of dust | Jae-yong Eum, Hong-kyun Yim | 2012-06-19 |
| 7543314 | Optical disc drive having impact absorbing member | Chan-bum Park | 2009-06-02 |
| 7383558 | Vibration preventing device and an optical disc drive having the same | Chan-bum Park | 2008-06-03 |
| 7089570 | Optical disc changer | Go-hyun Kim, Dong-Man Kim | 2006-08-08 |
| 7020886 | Optical disc changer | Go-hyun Kim, Dong-Man Kim | 2006-03-28 |
| 6954937 | Disc guide device for disc player | Young Bok Lee | 2005-10-11 |
| 6779189 | Optical disk changer | Go-hyun Kim, Dong-Man Kim | 2004-08-17 |