Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799697 | Skin care device | Heejung KIM, Gueisam Lim, Yoonyoung Chang, Dongwon Kim | 2020-10-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799697 | Skin care device | Heejung KIM, Gueisam Lim, Yoonyoung Chang, Dongwon Kim | 2020-10-13 |