Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12161273 | Surface cleaning apparatus | Jincheng Xia, Jianjun Ge, Zhenjiang Yin, Yongsheng Liang, Kam Hoi Ma | 2024-12-10 |
| 12087333 | Hard disk fixing apparatus, hard disk cage and device having storage function | Yuhua Guo | 2024-09-10 |
| 11930975 | Surface cleaning apparatus | Jincheng Xia, Jianjun Ge, Zhenjiang Yin, Yongsheng Liang, Kam Hoi Ma | 2024-03-19 |