Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865797 | Local ventilation equipment and blower therein | Wontae Kim | 2020-12-15 |
JJ
Jongseong JI
Overall (2020): #412,225 of 565,922Top 75%
1
Patents 2020