Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Sam Handshoe

SPSmc Electrical Products: 1 patents #1 of 1Top 100%
Catlettsburg, KY: #1 of 1 inventorsTop 100%
Kentucky: #153 of 1,194 inventorsTop 15%
Overall (2017): #109,519 of 506,227Top 25%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9756748 Removable rack mountable power cell 2017-09-05
9576751 Motorized vacuum isolation switch 2017-02-21