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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Blake Robbins — 1 Patent in 2021

Danville, KY: #1 of 5 inventorsTop 20%
Kentucky: #351 of 1,120 inventorsTop 35%
Overall (2021): #480,034 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11174109 Electromagnetic switch for sliding shoe sorter conveyor system utilizing multiple electromagnetic coils Robert Bruce Robbins, Timothy L. Johnson, Michael Mckenna, Charles O. Burdine, II 2021-11-16