Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398525 | Water-replenishing fishway with adaptively-adjusted floating dock | Huichao DAI, Junjun TAN, Dingguo Jiang, Lei CHEN, Yu WANG | 2025-08-26 |
| 12221758 | Buffering fishway suitable for emergent flood discharge with reduction in damage and buffering method thereof | Huichao DAI, Junjun TAN, Dingguo Jiang, Zhenbiao Liu, Yu WANG | 2025-02-11 |
| 9357761 | Viscous fish egg killing device | Defu Liu, Qiuwen Chen, Yingping Huang, Yong Sheng GAO | 2016-06-07 |