Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11975953 | Lifting column with low retracted height | Renchang Hu, Jian Pan | 2024-05-07 |
| 11881852 | Operator for controlling electrically adjustable furniture | Renchang Hu, Xueli Chen, Zhekang ZHANG, Shaoping ZHOU | 2024-01-23 |