Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William R. Strunk — 1 Patent

LELeco: 1 patents #49 of 94Top 55%
Stevensville, MI: #184 of 246 inventorsTop 75%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
William R. Strunk has been granted 1 US patent while listed as an inventor at Leco. All of these patents were granted in 1985. William R. Strunk ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list William R. Strunk in Stevensville, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4530660 Analytical furnace window assembly Larry S. O'Brien 1985-07-23