Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10119692 | Lighting device | Hyeuk Chang, Daehyuk Lee, Moonsung Cho, Sangchul Han | 2018-11-06 |
| 9939144 | Light emitting module | Yongjin Kim, Seoyoung Jeong, Junhyung Kim, Hongseok Kim | 2018-04-10 |