Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WA

William J. Anderl — 3 Patents in 2021

IBM: 3 patents #2,072 of 11,638Top 20%
Rochester, MN: #63 of 462 inventorsTop 15%
Minnesota: #697 of 7,038 inventorsTop 10%
Overall (2021): #58,149 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11172591 Normally open anti-recirculation system Scott A. Shurson 2021-11-09
11162889 Non-destructive testing for plating defects Sarah K. Czaplewski-Campbell, Jason T. Wertz, Brandon M. Kobilka 2021-11-02
10982907 Demand-based charging of a heat pipe Bret P. Elison, Phillip V. Mann, Arvind K. Sinha 2021-04-20