Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8274556 | Backlight unit and 2D/3D switchable image display device employing the backlight unit | Sergey Chestak, Dae-sik Kim | 2012-09-25 |
| 8218096 | Method of controlling a 2D/3D switchable display apparatus including a scanning backlight and a plurality of light guide plates | Sergey Chestak, Dae-sik Kim, Jae-phil Koo, Seon-deok Hwang | 2012-07-10 |
| 7880764 | Three-dimensional image display apparatus | Dae-sik Kim | 2011-02-01 |
| 7821711 | 2D-3D image switching display system | Dae-sik Kim, Sergey Chestak, Jae-phil Koo, Seon-deok Hwang | 2010-10-26 |
| 7728789 | 2D and 3D image display apparatus | Sung-yong Jung, Dae-sik Kim, Tae-hyeun Ha | 2010-06-01 |
| 7697203 | Stereoscopic display switching between 2D/3D images using polarization grating screen | Sergey Shestak, Dae-sik Kim | 2010-04-13 |
| 7648243 | Stereoscopic projection system | Sergey Shestak | 2010-01-19 |
| 7616187 | Three-dimensional display device and method using hybrid position-tracking system | Jae-phil Koo, Dae-sik Kim | 2009-11-10 |
| 7567307 | Highly efficient 2D/3D switchable display device | Dae-sik Kim, Sergey Chestak, Jae-phil Koo, Seon-deok Hwang | 2009-07-28 |
| 7522340 | Highly efficient 2D/3D switchable display apparatus | Dae-sik Kim, Serguei Chestak, Jae-phil Koo, Seon-deok Hwang | 2009-04-21 |
| 7468838 | Stereoscopic display for switching between 2D/3D images | Serguei Chestak, Dae-sik Kim | 2008-12-23 |