Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Charles N. DeVore — 1 Patent in 2016

3M: 1 patents #484 of 1,260Top 40%
Hugo, MN: #11 of 21 inventorsTop 55%
Minnesota: #2,461 of 6,786 inventorsTop 40%
Overall (2016): #443,152 of 481,213Top 95%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9267674 Solid state light with enclosed light guide and integrated thermal guide Raymond P. Johnston, Martin J. Vos, Paul E. Humpal, Robert L. Brott, Kayla A. Hagens +4 more 2016-02-23