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USPTO Patent Rankings Data through Sept 30, 2025
HZ

Hu Zhou

Huzhou City, CA: #1 of 1 inventorsTop 100%
Overall (2004): #205,500 of 270,089Top 80%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D490500 D.C. powered spraying tool Zhang Gen Ye 2004-05-25