Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10105030 | Drum for cleaner and cleaner having the same | Seok Man HONG, Sung-Jin Park, Dong Wook Kim, Dong Woo Ha, Jin Wook Yoon | 2018-10-23 |
KK
Ki Hwan Kwon
Overall (2018): #340,916 of 503,207Top 70%
1
Patents 2018