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

Xijie Shan

Overall (2021): #208,516 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D932008 Stethoscope head 2021-09-28