Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491727 | Device for producing skin care pack using hydrogel, and control method thereof | Ji Hoon Kim, Sung Won Yi, Seung-Hoon Park, Keun Sik Choi | 2022-11-08 |
| 11419798 | Device for producing skin care pack using hydrogel, and control method thereof | Ji Hoon Kim, Sung Won Yi, Seung-Hoon Park, Keun Sik Choi | 2022-08-23 |
| 11383428 | Device for producing skin care pack using hydrogel, and control method thereof | Ji Hoon Kim, Sung Won Yi, Yang Gyu Choi, Jae Min Lim, Seung-Hoon Park +1 more | 2022-07-12 |