Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473825 | Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate | Yeong Rae Chang, Heon Kim | 2019-11-12 |
| 10330829 | Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate | Yeong Rae Chang, Han Na Lee | 2019-06-25 |
| 10312480 | Cell packing material and method of manufacturing the same | Heon Kim, Yong Suk Kim, Yeong Rae Chang | 2019-06-04 |
| 10233355 | Flexible plastic film | Hyeok Jeong, Soon-Hwa Jung, Jin Young Park, Yeong Rae Chang | 2019-03-19 |