Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11120630 | Virtual environment for sharing information | Woosung Choi, Hyuk Kang, Minji Kim, Dongil SON, Buseop JUNG +1 more | 2021-09-14 |
| D894359 | Air purifier | — | 2020-08-25 |
| D893009 | Air purifier | — | 2020-08-11 |
| D820599 | Electric toothbrush | Sungjin PARK, Yeonjoo LEE, Dong-Ju Roh, Dongjun Lee, Jeeyun LEE | 2018-06-19 |
| 8254715 | Method and apparatus of detecting image objects | Jae Il Cho, Seung Min Choi, Jiho Chang, Dae Hwan Hwang, Dongil Han +2 more | 2012-08-28 |