Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686283 | Convex type guide plate waterwheel energy increasing device with gradually dense holes | Chunxia Yang, Zhen Zhang, Yan Bin Hu, Yan Ding, Huiwen Liu | 2023-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686283 | Convex type guide plate waterwheel energy increasing device with gradually dense holes | Chunxia Yang, Zhen Zhang, Yan Bin Hu, Yan Ding, Huiwen Liu | 2023-06-27 |