Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11007469 | Air cleaner | Sang-Sung Woo, Jae Hyung Kim | 2021-05-18 |
YJ
Young-Joong Jun
Overall (2021): #199,910 of 548,734Top 40%
1
Patents 2021