Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D919015 | Construction set element | Byeongjun Hwang | 2021-05-11 |
| D914110 | Construction set element | Byeongjun Hwang | 2021-03-23 |
| D910778 | Construction set element | Byeongjun Hwang | 2021-02-16 |