Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10715197 | Exterior cover | Yeongsu Choi | 2020-07-14 |
| 10058154 | Protective cover and manufacturing method thereof | Joonyoung Jo, Donghyeon Kim, Bitna Kim, Hosung Bang, Haewon Sung | 2018-08-28 |
| 9686878 | Exterior cover | Yeongsu Choi | 2017-06-20 |