Inventor · disambiguated record

W Douglas Sheffirld

Also filed as: SHEFFIRLD W DOUGLAS

1 granted patent·66 citations·filing 2010–2010

52Inventor score
Technology areasA61B
Files withFIRLIK ANDREW D1

Top patents by PatentIndex Score

1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →