Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ennzhi Chew

AMAmazon: 1 patents #10,608 of 19,158Top 60%
Cupertino, CA: #5,025 of 6,989 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,392,718 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12239456 Millimeter wave radar system for sleep monitoring Giovanni Mata Magana, Evan Fletcher Dougal, Tianchen Li, Alexander David Savello 2025-03-04