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David H. O'Connor

WARF: 1 patents #20 of 300Top 7%
📍 Madison, WI: #141 of 528 inventorsTop 30%
🗺 Wisconsin: #1,288 of 3,989 inventorsTop 35%
Overall (2025): #410,306 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12269031 Device and method for accelerated material extraction and detection David J. Beebe, Duane S. Juang, Terry D. Juang, Thomas C. Friedrich 2025-04-08