Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11331260 | Oil-in-water UV-blocking cosmetic composition having high water resistance and preparation method thereof | Ji Hyun Lee, Sun Young Kim, Sung Yong Kim, So Youn An, Chun Ho Park +1 more | 2022-05-17 |
| 11283256 | Power interruption method and device based on phase measurement and arc detection of power level | — | 2022-03-22 |