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

Jianping Ruan

Overall (All Time): #3,051,909 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9028799 Nitroimidazole-amino acid hypoxia contrast medium, preparation method and use thereof 2015-05-12