Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David B. Wolgemuth — 1 Patent in 2021

ESExact Sciences: 1 patents #1 of 14Top 8%
Elk Mound, WI: #1 of 1 inventorsTop 100%
Wisconsin: #1,578 of 4,723 inventorsTop 35%
Overall (2021): #477,553 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10894256 Ergonomic stool specimen container and enclosing holder systems, methods, and kits Joseph E. Schiestle, Krystal A. Burger, Timothy Parmer, Jad A. Lunde, Sam M. Jang +2 more 2021-01-19 $379,454,000