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USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Callanan — 1 Patent in 2022

HEHunter Engineering: 1 patents #6 of 10Top 60%
Chesterfield, MO: #170 of 679 inventorsTop 30%
Missouri: #607 of 2,337 inventorsTop 30%
Overall (2022): #308,980 of 548,613Top 60%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11333525 System for calibration and inspection of range finding sensors on a vehicle David A. Voeller, Gerald E. Friton, Timothy A. Strege 2022-05-17