Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10923642 | Light emitting diode and light emitting device having the same | Sang Won Woo, Ye Seul Kim, Tae-Jun Park | 2021-02-16 |
| 10707382 | Light emitting element | Ye Seul Kim, Kyoung Wan Kim, Sang-Hyun Oh, Sang Won Woo, Ji Hye Kim | 2020-07-07 |
| 10672951 | Light emitting element | Ye Seul Kim, Kyoung Wan Kim, Sang Won Woo, Ji Hye Kim | 2020-06-02 |
| 10186638 | Light emitting element | Ye Seul Kim, Kyoung Wan Kim, Sang-Hyun Oh, Sang Won Woo, Ji Hye Kim | 2019-01-22 |
| 10069038 | Substrate having concave-convex pattern, light-emitting diode including the substrate, and method for fabricating the diode | Jae Kwon Kim, Sum Geun Lee, Kyung Wan Kim, Yeo Jin Yoon, Ji Hye Kim | 2018-09-04 |
| 9929315 | LED chip resistant to electrostatic discharge and LED package including the same | Kyoung Wan Kim, Yeo Jin Yoon, Sang Won Woo, Shin Hyoung Kim | 2018-03-27 |
| 9865775 | Light emitting element | Ye Seul Kim, Kyoung Wan Kim, Sang Won Woo, Ji Hye Kim | 2018-01-09 |
| 9281446 | Light-emitting diode and method for manufacturing same | Kyoung Wan Kim, Yeo Jin Yoon, Ji Hye Kim | 2016-03-08 |
| 8963183 | Light emitting diode having distributed Bragg reflector | Jae Moo Kim, Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim, Sang-Hyun Oh +1 more | 2015-02-24 |
| 8878220 | Light emitting diode with improved luminous efficiency | Jeong Hee Yang, Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim, Sang-Hyun Oh +3 more | 2014-11-04 |
| 8373188 | Light emitting diode having distributed Bragg reflector | Jae Moo Kim, Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim, Sang-Hyun Oh +1 more | 2013-02-12 |