Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Steve J. Zwonitzer — 4 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
ARAmerican Safety Razor: 1 patents #33 of 53Top 65%
Atlanta, GA: #1,903 of 7,950 inventorsTop 25%
Georgia: #8,274 of 35,610 inventorsTop 25%
Overall (All Time): #1,280,231 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D428203 Razor handle Jeffrey T. Stout 2000-07-11
D414228 Removable variable resistance disk for an exercise device 1999-09-21
D399272 Exercise device 1998-10-06
5733231 Exercise device with variable resistance Joshua A. Corn, Scott V. Wells 1998-03-31