Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097335 | Opening-and-closing type heater and wind generator shaft forging process using the same | Jiandong Xu, Shengxiang Liu, Zhenhua Qi, Chunlei Xu, Yue Huang | 2021-08-24 |