Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187830 | Polarizing plate, method for manufacturing polarizing plate, and optical display device comprising same | Byung Joo Byun, Young Jong Kim, In Cheon Han | 2021-11-30 |
| 11058740 | Composition for preventing, alleviating or treating stress diseases, containing Platycodon grandiflorum extract as active ingredient | Mi Rim Jin, Sun-Yeou Kim | 2021-07-13 |