Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10459203 | Optical imaging system | Dong Shin YANG, Yong Joo JO, Sot Eum SEO | 2019-10-29 |
HY
Ho Sik YOO
Overall (2019): #441,334 of 560,194Top 80%
1
Patents 2019