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USPTO Patent Rankings Data through Dec 31, 2025
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Marcus Ehrstedt — 2 Patents in 2022

PHPhysio-Control: 2 patents #2 of 42Top 5%
Overall (2022): #133,889 of 548,613Top 25%
2 Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11351086 CPR chest compression machine Bjarne Madsen Härdig 2022-06-07
11246796 Adjustable piston Anders Nilsson, Anders Jeppsson 2022-02-15