Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11100249 | Apparatus and method for enhancing personal information data security | Kyung-Joo Suh, Han-Il Yu, Sang Jin Kim, Joo Hyun Park, Hye Jin Lee | 2021-08-24 |
| 11064788 | Automatically opened/closed sealing module and cosmetic case employing sealing module | — | 2021-07-20 |