Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11540688 | Handy-stick type vacuum cleaner | Tae Woon Lim, Jin Ho Lee, Yun Won Jung | 2023-01-03 |
HK
Hyoun-Soo Kim
Overall (2023): #417,957 of 537,848Top 80%
1
Patents 2023