Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11890661 | Electromagnetic stamping method and device | Lei Li, Haihong Huang, Haojie Sang, Mengxiao Yang, Qingyu Lyu +2 more | 2024-02-06 |
| 11803167 | Energy service system of multi-machine production line and design method of shared drive system | Haihong Huang, Xiang Zou, Lei Li, Zhifeng Liu | 2023-10-31 |
| 9231454 | Motor provided with a printed circuit board | Tomotsugu Sugiyama, Hidenobu Takeshita, Tsukasa Takaoka, Norihisa HINO, Xianglin Li +1 more | 2016-01-05 |