Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695819 | Spin forming method for rim of cast-spun aluminum alloy hub | Haiping Chang, Lijuan Zhang, Shiwen Xu, Hongwei Zhou, Zhixue Wang +3 more | 2020-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695819 | Spin forming method for rim of cast-spun aluminum alloy hub | Haiping Chang, Lijuan Zhang, Shiwen Xu, Hongwei Zhou, Zhixue Wang +3 more | 2020-06-30 |