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USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Ming-Jen Ko
MK

Ming-Jen Ko

Overall (All Time): #1,571,557 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7833145 Exercise pedal — 2010-11-16
7798945 Adjustable exercising device — 2010-09-21
7232405 Twister and sit-up combination exerciser — 2007-06-19

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