Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1049923 | Golf cart | — | 2024-11-05 |
| 11467562 | Online monitoring device and system for a 3D printing device | Gang Xiong, Jiawei LIAO, Zhen Shen, Xiuqin Shang, Chao Guo +3 more | 2022-10-11 |
| 11441641 | Balanced speed reducer of variable line speed planetary row having double sun gears | — | 2022-09-13 |
| 11441640 | Balanced speed reducer of dual-ring gear variable-line-speed planetary row | — | 2022-09-13 |
| 11261939 | Changeable linear speed reduction clutch | — | 2022-03-01 |
| 11236835 | Plug valve with adjustable actuation actuation phases for controlling flow rate by means of plug axial movement | — | 2022-02-01 |
| 11131372 | Equidirectional transfer universal transmission | — | 2021-09-28 |
| D840578 | Lamp | Rui Ruan, Yaohua Xie | 2019-02-12 |