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

Xuefang Li

Guihu, CN: #1 of 1 inventorsTop 100%
Overall (2021): #98,015 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

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