Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185199 | Vacuum cleaner | Jiwon Choi, Dongjun Kim | 2021-11-30 |
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Overall (2021): #508,786 of 548,734Top 95%
1
Patents 2021