Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10937670 | Megasonic cleaner | Sung Yong Park, Sung-Hyup Kim, Kwang-Sung Lee | 2021-03-02 |
SL
Sung-Gwang Lee
Overall (2021): #246,511 of 548,734Top 45%
1
Patents 2021