Inventor · disambiguated record
Douglas M. Campbell
Also filed as: CAMPBELL DOUGLAS · CAMPBELL DOUGLAS M
2 granted patents·1 pending application·27 citations·filing 2010–2022
58Inventor score
Top patents by PatentIndex Score
3 records- 0182USD837401SCarrier for use in a diagnostic analyzerABBOTT LAB·Filed 2016·Granted Jan 1, 2019·25 cites·1 claims
- 0266US8784734B2Reusable sheaths for separating magnetic particlesCAMPBELL DOUGLAS M·Filed 2010·Granted Jul 22, 2014·2 cites·23 claims
- 0350US2024415400A1Method and system for pediatric heartbeat monitoringVITASCOPE INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →