Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Sandra Dyche — 1 Patent

KUK-Technology Usa: 1 patents #7 of 9Top 80%
Vernon, CA: #16 of 27 inventorsTop 60%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,074,947 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9160222 Apparatus with power generators driven by electric motors Ki Il Kim, Young Kyu Kim, Sarah Duncanson 2015-10-13