Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
XL

Xuefang Li

Guihu, CN: #1 of 1 inventorsTop 100%
Overall (All Time): #1,893,555 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D937941 Solar-powered toy robot 2021-12-07
D937365 Solar-powered toy robot 2021-11-30