Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406935 | Semiconductor device package | Sang Youl Lee, Eun Dk Lee | 2025-09-02 |
| 12057537 | Semiconductor device and light emitting element package including same | Sang Youl Lee, Ji Hyung Moon, Yoon Min Jo | 2024-08-06 |
| 11894307 | Semiconductor device package | Sang Youl Lee, Eun Dk Lee | 2024-02-06 |
| 11682751 | Display apparatus | Do Yub KIM, Sang Youl Lee, Eun Dk Lee | 2023-06-20 |
| 11469354 | Semiconductor device and head lamp comprising same | Sang Youl Lee, Do Yub KIM, Eun Dk Lee | 2022-10-11 |
| 11121284 | Semiconductor device and semiconductor device package comprising same | Eun Dk Lee, Hyun Soo LIM, Youn Joon Sung | 2021-09-14 |
| 10847676 | Semiconductor device and semiconductor device package including same | Youn Joon Sung, Min Sung Kim, Su lk Park, Yong Gyeong Lee, Eun Dk Lee +1 more | 2020-11-24 |
| 10553756 | Light emitting device | Jong Sub Lee, Hyun Don Song, Seung Hwan Kim, Sung Dal Jung | 2020-02-04 |
| 10475960 | Light emitting device having gallium nitrade substrate | Sung Dal Jung, Hyun Don Song, Seung Hwan Kim, Jong Sub Lee | 2019-11-12 |
| 9831395 | Light emitting device with packaging having an adhesive in a groove for attaching a transparent cover | Baek Jun Kim, Hiroshi Kodaira, Ha Na Kim, Hyun Don Song, Jung Woo Lee +1 more | 2017-11-28 |
| 9705036 | Light emitting device and light emitting device package | Jung Hun OH | 2017-07-11 |
| 9673368 | Light emitting device having first and second electrodes on one side of a light emitting structure | Hyun Don Song, Seung Hwan Kim, Sung Won ROH, Jin-Wook Lee, Eun-ju Hong +1 more | 2017-06-06 |
| 8372672 | Nitride semiconductor light emitting device and method of manufacturing the same | Hyun-Soo Kim, Joon-seop Kwak, Jin Hyun Lee, Yu Seung Kim, Cheol-soo Sone | 2013-02-12 |
| 7928467 | Nitride semiconductor light emitting device and manufacturing method of the same | Hyun-Soo Kim, Joon-seop Kwak, Jin Hyun Lee, Cheol-soo Sone, Yu Seung Kim | 2011-04-19 |