Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495818 | Optical layer, display device including the same and backlight unit | Byong Min Kang, Dong Kyung Nam, Eunsung Lee, Jinho Lee, Yoonsun Choi | 2019-12-03 |
| 10257508 | Light source device, display apparatus including the same, display method using the same | Yoonsun Choi, Jinho Lee, Dong Kyung Nam | 2019-04-09 |
| 10018771 | Display backlight unit having multiple light guide plates, and method of manufacturing | Jinho Lee, Yoonsun Choi, Dong Kyung Nam | 2018-07-10 |
| 9869813 | Backlight unit, display device comprising the same and method for manufacturing the same | Yoonsun Choi, Jinho Lee, Dong Kyung Nam | 2018-01-16 |