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USPTO Patent Rankings Data through Sept 30, 2025
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Barnard Ku — 1 Patent

ATAT&T: 1 patents #10,626 of 18,772Top 60%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,130,234 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8861511 Converged telephone number mapping for call completion among hybrid communication services 2014-10-14