JM

Jack Ma

Overall (All Time): #1,819,754 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11754750 Method and system for short to long-term flood forecasting — 2023-09-12
5154823 Filter apparatus and distributor plate therefor Ryan Hur 1992-10-13