Patented June 7, 2016
| Patent | Title | Inventor |
|---|---|---|
| US 9,357,761 | VISCOUS FISH EGG KILLING DEVICE | Xiaotao Shi |
And The World Did Not Beat A Path To His Door
4,400 attempts at a solved problem
| Patent | Title | Inventor |
|---|---|---|
| US 9,357,761 | VISCOUS FISH EGG KILLING DEVICE | Xiaotao Shi |