Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Patrick Dubut — 6 Patents

GE: 4 patents #8,224 of 36,430Top 25%
CUCgr Ultrasonic: 2 patents #4 of 10Top 40%
Overall (All Time): #892,580 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5109860 Probe with curved bar for an echograph Jean-Francois Gelly, Rene Reynier, Charles Maerfeld 1992-05-05
D319793 Ultrasonic probe 1991-09-10
5044370 Probe with bar of piezoelectric elements for ultrasound apparatus Jean-Francois Gelly 1991-09-03
5042492 Probe provided with a concave arrangement of piezoelectric elements for ultrasound apparatus 1991-08-27
5027822 Echography probe with improved connection circuit Jean-Francois Gelly, Jacques Elziere 1991-07-02
D316376 Ultrasonic probe 1991-04-23