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USPTO Patent Rankings Data through Sept 30, 2025
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Stephen W. Dvorak — 1 Patent in 2003

GHGhd: 1 patents #1 of 1Top 100%
Chilton, WI: #1 of 2 inventorsTop 50%
Wisconsin: #903 of 3,183 inventorsTop 30%
Overall (2003): #116,049 of 273,478Top 45%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6613562 Method and apparatus for solids processing 2003-09-02