Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251609 | Surge protection apparatus | Jinha YOO, Namwon MOON, Seung-Kab RYU | 2022-02-15 |
KC
Kwanguk Chu
Overall (2022): #366,660 of 548,613Top 70%
1
Patents 2022