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USPTO Patent Rankings Data through Dec 31, 2025
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Devang Topiwala — 1 Patent in 2021

PHPhasorlab: 1 patents #3 of 6Top 50%
Framingham, MA: #58 of 171 inventorsTop 35%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #474,937 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11085990 Angle of arrival measurements using RF carrier synchronization and phase alignment methods Joshua C. Park, Cuneyt Demirdag, Glen Wolverton, Paul McFarthing 2021-08-10