Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10228501 | Method for manufacturing polarizer, and polarizer and polarizing plate manufactured using same | Jae Il Ryu, Eung Jin Jang, Jin-Yong Park, Eungki Lee, Hyung Koo Kang +4 more | 2019-03-12 |
| 10181431 | Package substrate and method of manufacturing the same | Dong Uk Lee, Jin Young Yoon | 2019-01-15 |