Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370593 | Counter-roller active power flexible spinning device for large cylinder | Fan Li, Yuxing Shen, Ruigeng Yang, Hongzhong Xu, Baiyang Liu | 2025-07-29 |
| 11306799 | Inner roller feeding device for a baseplate of counter-roller driving power spinning equipment | Fan Li, Chengcheng Zhu, Shuqin FAN, Hong Jiang | 2022-04-19 |
| 11298777 | Powder-enhanced friction stir rivet welding device and method | Peng Zhang, Yongfei WANG, Jingxiang Li, Shuqin FAN | 2022-04-12 |
| 11292045 | Full-electric servo vertical three-counter-roller driving power spinning device | Fan Li, Chengcheng Zhu, Shuqin FAN, Hong Jiang | 2022-04-05 |