Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192603 | Foot brake structure for mobility device | — | 2021-12-07 |
| 11195726 | Semiconductor device and manufacturing method thereof | Dong Jin Kim, Jin Han Kim, Won Chul Do, Jae Hun Bae, Won Myoung Ki +6 more | 2021-12-07 |
| 11186340 | Folding structure of personal mobility device and personal mobility device including the same | — | 2021-11-30 |
| 11070102 | Motor using printed circuit board and method for manufacturing the same | Seok-Won Lee | 2021-07-20 |