Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357761 | Viscous fish egg killing device | Xiaotao Shi, Defu Liu, Qiuwen Chen, Yong Sheng GAO | 2016-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357761 | Viscous fish egg killing device | Xiaotao Shi, Defu Liu, Qiuwen Chen, Yong Sheng GAO | 2016-06-07 |