Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11484164 | Cyclone dust collecting apparatus and handheld cleaner having the same | Jung-gyun Han, Ki-man Kim, Dong-Jun KIM | 2022-11-01 |
SB
Seog-bong Baek
Overall (2022): #268,802 of 548,613Top 50%
1
Patents 2022