Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D998728 | Walking treadmill | Jianfeng Lin | 2023-09-12 |
| D997265 | Walking treadmill | Jianfeng Lin | 2023-08-29 |
| D996535 | Walking treadmill | Jianfeng Lin | 2023-08-22 |
| D965082 | Treadmill | Haicai Zeng | 2022-09-27 |
| 11147350 | Modular structure of an interior assembly | Ruping Ruan, Jidong Yang, Xuan Feng, Lili Jiang, Dongping Zhang +3 more | 2021-10-19 |
| 10697487 | Device for automatically assembling shell and middle frame by glue and use method thereof | Ruping Ruan, Jidong Yang, Xuan Feng, Lili Jiang, Yiran Qian +4 more | 2020-06-30 |