| RE47656 |
Optical assembly, backlight unit and display apparatus thereof |
Seung Choon Bae, Sung Woo Kim, Soon Hyung Kwon, Bup Sung Jung, Sang Tae Park |
2019-10-22 |
| 9140929 |
Optical assembly, backlight unit and display apparatus thereof |
Seung Choon Bae, Sung Woo Kim, Soon Hyung Kwon, Bup Sung Jung, Sang Tae Park |
2015-09-22 |
| 8704265 |
Light emitting device package and lighting apparatus using the same |
Sung Woo Kim, Hoon Hur, Yong Suk Kim |
2014-04-22 |
| 8672498 |
Optical assembly, backlight unit and display apparatus thereof |
Seung Choon Bae, Sung Woo Kim, Soon Hyung Kwon, Bup Sung Jung, Sang Tae Park |
2014-03-18 |
| 8403511 |
Optical assembly, backlight unit and display apparatus thereof |
Seung Choon Bae, Sung Woo Kim, Soon Hyung Kwon, Bup Sung Jung, Sang Tae Park |
2013-03-26 |
| 8317387 |
Light emitting diode package, and backlight unit and display device using the same |
— |
2012-11-27 |
