Inventor · name-matched record
EHRSTEDT MARCUS
3 granted patents·2 pending applications·0 citations·filing 2021–2025
39Inventor score
Technology areasA61H
Files withPHYSIO CONTROL INC5
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
5 records- 0182US2026041605A1Mechanical cpr device with active backboardPHYSIO CONTROL INC·Filed 2025·Application pending·0 cites
- 0265US2026053702A1Mechanical cpr device with chest-height sensorPHYSIO CONTROL INC·Filed 2025·Application pending·0 cites
- 0361US12533290B2CPR device with pivoting support armPHYSIO CONTROL INC·Filed 2021·Granted Jan 27, 2026·0 cites·7 claims
- 0457US12551400B2Mechanical compression device with adjustable compression pointPHYSIO CONTROL INC·Filed 2021·Granted Feb 17, 2026·0 cites·20 claims
- 0551US12533291B2Adjustable pistonPHYSIO CONTROL INC·Filed 2021·Granted Jan 27, 2026·0 cites·18 claims
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Identity basis: exact name match across USPTO filings. How scoring works →