WZ

Wenhua Zhou

📍 Shanghai, TX: #1 of 11 inventorsTop 10%
Overall (2003): #93,440 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6612587 Manually tightened chuck — 2003-09-02