Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D938005 | Filter for air purification | Mi Youn Kyung | 2021-12-07 |
| D930804 | Air purifier | Mi Youn Kyung | 2021-09-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D938005 | Filter for air purification | Mi Youn Kyung | 2021-12-07 |
| D930804 | Air purifier | Mi Youn Kyung | 2021-09-14 |