JB

Joseph Robert Bethke

📍 Woodbury, MN: #1,128 of 1,562 inventorsTop 75%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #2,679,419 of 4,157,543Top 65%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11441915 Circuits for electricity-generating units Jeffrey Paul Jackson, Raafe Karim Khan 2022-09-13