Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655219 | Organic compound, organic light emitting diode and organic light emitting device including the compound | Jun-Yun KIM, Hyong-Jong Choi, Joong-Hwan Yang, Bo-Min Seo, Tae-Ryang HONG +1 more | 2023-05-23 |
| 11420979 | Organic compound, organic light emitting diode and organic light emitting device having the compound | Ik-Rang Choe, Tae-Ryang HONG, Jun-Yun KIM, Jin-Hee Kim | 2022-08-23 |
| 10941255 | Method for manufacturing lightweight foamed recycled leather and recycled leather produced by the method thereof | Soon Bae Kim, Won-Ju Kim, Yeong Woo Kim | 2021-03-09 |
| 10726780 | Aging system and method for operating the same | Chan Wook Shim, Wan Bae Park, Il Ho Lee, Cheol Gon Choi, Tae-Yong Kim +1 more | 2020-07-28 |
| 10152925 | Backlight unit, display apparatus having the same, and image display system | Taegon Im, Min-Soo Choi, Min Gyu Kim, Youngsup Kwon, Dae-Sik Lee | 2018-12-11 |
| 9830869 | Light unit and display device including the same | Tae Gon Im, Song Han, Young Sup Kwon | 2017-11-28 |
| 9720279 | Backlight unit and related display device | Seung Wan Kim, Young Sup Kwon, Jae Kyu Park | 2017-08-01 |
| 9418623 | Backlight unit with over-current detection and display device having the same | Taegon Im, Myoung Soo Kim, Hwanwoong Lee, Min-Soo Choi, Dae-Sik Lee | 2016-08-16 |
| 9288854 | Backlight unit and display device having the same | Min-Soo Choi, Kyunho Kim, Hwanwoong Lee, Taegon Im | 2016-03-15 |
| 8941320 | Method of driving a light source, light source apparatus for performing the method and display apparatus having the light source apparatus | Min-Soo Choi, Won Sik Oh | 2015-01-27 |
| 8779665 | Backlight units and current control methods thereof | Won Sik Oh, Youngsup Kwon, JaeKyu PARK, Jaeeun Um | 2014-07-15 |
| 6031338 | Ballast method and apparatus and coupling therefor | Doo Eui Yoon, Cheong Bon Han | 2000-02-29 |