Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10510929 | Light emitting device and light emitting device package | Hwan Hee Jeong, Sang Youl Lee, June O Song, Ji Hyung Moon | 2019-12-17 |
| 10475978 | Light emitting device package having improved reliability, and lighting apparatus including the package | Sang Youl Lee | 2019-11-12 |
| 10224471 | Light emitting device package having improved electrical reliability and lighting apparatus including the package | Sang Youl Lee | 2019-03-05 |
| 10217905 | Light-emitting element | Sun Woo Park, Dong Hyun Sung, Dae Hee Lee, Byoung Woo Lee, Jae Cheon Han | 2019-02-26 |