Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840409 | Light emitting diode | Ji Hye Kim, Kyoung Wan Kim | 2020-11-17 |
| 10804437 | Light emitting diode chip having distributed Bragg reflector | Sang Won Woo, Kyoung Wan Kim | 2020-10-13 |
| 10734554 | Light emitting diode having distributed Bragg reflector | Min Chan HEO, Kyoung Wan Kim, Yong Woo Ryu | 2020-08-04 |
| 10707382 | Light emitting element | Kyoung Wan Kim, Sang-Hyun Oh, Duk Il Suh, Sang Won Woo, Ji Hye Kim | 2020-07-07 |
| 10672951 | Light emitting element | Duk Il Suh, Kyoung Wan Kim, Sang Won Woo, Ji Hye Kim | 2020-06-02 |
| 10608141 | Light emitting diode chip having electrode pad | Kyoung Wan Kim, Yeo Jin Yoon, Sang-Hyun Oh, Keum Ju Lee, Jin Woong Lee +2 more | 2020-03-31 |