Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10881257 | Cleaner and method for controlling cleaner | Byung Chan Kim, Kyung Han Jeong, Shin Kim, Eun-Sung Kim, Sang Sik Yoon +4 more | 2021-01-05 |
WL
Won Min Lee
Overall (2021): #210,765 of 548,734Top 40%
1
Patents 2021