Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Thomas Frank

GFGreenheck Fan: 1 patents #1 of 3Top 35%
Schofield, WI: #2 of 2 inventorsTop 100%
Wisconsin: #1,668 of 4,688 inventorsTop 40%
Overall (2023): #230,595 of 537,848Top 45%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11668314 Efficient fan assembly Vijaya Kumar Kollipara, Shamus William Doran 2023-06-06