Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385909 | Bolt structure having locking unit embedded therein | — | 2019-08-20 |
| 10361377 | Condensed cyclic compound and organic light emitting device including the same | Hyung Sun Kim, Byung-Ku KIM, Chang Woo Kim, Joo-Hee SEO, Chang Ju SHIN +2 more | 2019-07-23 |
| 10303165 | Mobile communication terminal having unmanned air vehicle | — | 2019-05-28 |
| 10193081 | Organic compound for optoelectric device and composition for optoelectric device and organic optoelectric device and display device | Hyung Sun Kim, Dong Wan RYU, Youn-Hwan KIM, Eun-Sun Yu, Sung-Hyun JUNG | 2019-01-29 |