Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10441526 | Liquid oil dispersion cosmetic composition | Se Rim Yoon, Kyung Nam Kim, Yeong Jin Choi | 2019-10-15 |
| 10278903 | Composite powder having inorganic powder impregnated with porous polymer, cosmetic composition containing same, and method for preparing same | Hyun Suk Lee, Yong Jin Kim, Jon Hwan LEE, Se-jun Park, Yeong Jin Choi +2 more | 2019-05-07 |
| 10247868 | Optical alignment method and patterned retarder manufacturing method using polarized pulse UV | Gyo Jic Shin, Sang Kug Lee | 2019-04-02 |