Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759073 | Multi-cyclone dust collecting device and vacuum cleaner including same | Junggyun HAN, Seehyun KIM, Yunsoo JANG, Seungryong CHA, Ingyu CHOI | 2023-09-19 |
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Overall (2023): #460,908 of 537,848Top 90%
1
Patents 2023