Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10784405 | Semiconductor light emitting device | Young-jo Tak, Mi Hyun Kim, Joo Sung KIM, Young Hwan Park, Jong Uk SEO | 2020-09-22 |
| 10741737 | Light emitting device package | Mi Hyun Kim, Young Hwan Park, Joo Sung KIM, Jong Uk SEO, Young-jo Tak | 2020-08-11 |
| 10600645 | Manufacturing method of gallium nitride substrate | Mi Hyun Kim, Jun-youn Kim, Young-jo Tak | 2020-03-24 |