Inventor · disambiguated record
David Mcvay
Also filed as: MCVAY DAVID · MCVAY DAVID R
3 granted patents·8 citations·filing 1987–2022
61Inventor score
Top patents by PatentIndex Score
3 records- 0182US11560767B1Single run preloaded casing hanger and annulus seal assembly and methods of use thereofFMC TECH INC·Filed 2021·Granted Jan 24, 2023·2 cites·19 claims
- 0278US12258833B2Single run preloaded casing hanger and annulus seal assembly and methods of use thereofFMC TECH INC·Filed 2022·Granted Mar 25, 2025·1 cites·18 claims
- 0325US4872939AApparatus for assembling lined packaging trayAMOCO CORP·Filed 1987·Granted Oct 10, 1989·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →