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

Xushu Zhan — 3 Patents

Nan County, CN: #1 of 1 inventorsTop 100%
Overall (All Time): #1,327,848 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1072138 Inflatable floating ring 2025-04-22
D1047473 Baby inflatable seat 2024-10-22
D998177 Pet pool 2023-09-05