Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8313068 | Lifting device for display apparatus | Jae Hoo Park, Boo Keun Yoon, Sang Hak Kim, Bong-joo Kim | 2012-11-20 |
| 7952654 | Information processing apparatus and manufacturing method thereof | Ki-hyub Sung | 2011-05-31 |
| 7883069 | Lifting device of a display apparatus | Jae Hoo Park, Boo Keun Yoon, Sang Hak Kim, Bong-joo Kim | 2011-02-08 |
| 7675743 | Information processing apparatus | Kyung Tae Kim | 2010-03-09 |
| 7448898 | Information processing apparatus having a mounting slot and mounting slot door thereof | Ki-hyub Sung | 2008-11-11 |