Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10996522 | Liquid crystal display device | Hak-Sun Chang, Eun-Kil Park, Hyun-Ho Kang, Seung-Suk Yang, Ki Chul Shin +3 more | 2021-05-04 |
JR
Jang Wi Ryu
Overall (2021): #415,438 of 548,734Top 80%
1
Patents 2021