Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261900 | Bolt and method for manufacturing the same | Guolong Zheng, Yongjun Guo, Yiping Shi | 2022-03-01 |
| 9752560 | Wind turbine generator system and lightning protection device thereof | Jinpeng Huang, Uwe Hinz, Qiang Li, Wei Yang | 2017-09-05 |