Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Cu T. Than

ATAT&T: 1 patents #10,626 of 18,772Top 60%
Whitehall, PA: #107 of 177 inventorsTop 65%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,956,653 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4761800 Method and apparatus for detecting a rate of data transmission Gregory Lese, John D. Price, Ralph E. Richardson, Mark D. Vancura 1988-08-02