Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TS

Thomas W. Schrepfer

Aarau, CH: #55 of 161 inventorsTop 35%
Overall (All Time): #2,119,998 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7693561 Method and device for determining the concentration of a substance in body liquid Andreas Caduff, Etienne Hirt, Heinz Süsstrunk 2010-04-06
7315767 Impedance spectroscopy based systems and methods Andreas Caduff, Etienne Hirt 2008-01-01