Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9817175 | Light guide plate having rounded polygon pattern and liquid crystal display device having thereof | Dong-Yul Kim, Jonghyeok Kim, Jiho Son | 2017-11-14 |
JC
JungHun Chang
Overall (All Time): #2,974,488 of 4,157,543Top 75%
1
Patents All Time