Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |