Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10782851 | Portable terminal apparatus and control method thereof | Young Jin Kim, Eun-Chan Park, Hyun-jae SHIN, Joon-seop OH, Young-Min Won +2 more | 2020-09-22 |
| 10627789 | User device, driving method of user device, apparatus for providing service and driving method of apparatus for providing service | Joon-seop OH, Young Jin Kim, Hyun-jae SHIN, Young-Min Won | 2020-04-21 |
| 10565031 | Event notification apparatus and control method of the same | Young Jin Kim, Hyun-jae SHIN, Joon-seop OH, Young-Min Won, Seung-Ho Jung | 2020-02-18 |