Inventor · disambiguated record
David Stephenson
Also filed as: STEPHENSON DAVID · STEPHENSON DAVID ERIC
4 granted patents·2 pending applications·2 citations·filing 2018–2024
60Inventor score
Files withSMITH & NEPHEW6
Top patents by PatentIndex Score
6 records- 0179US12064523B2Antimicrobial or wound care materials, devices and usesSMITH & NEPHEW·Filed 2023·Granted Aug 20, 2024·0 cites·20 claims
- 0277US2024358883A1Antimicrobial or wound care materials, devices and usesSMITH & NEPHEW·Filed 2024·Application pending·0 cites
- 0371US11730854B2Polymer foam material, device and useSMITH & NEPHEW·Filed 2018·Granted Aug 22, 2023·2 cites·14 claims
- 0464US2024024531A1Polymer foam material, device & useSMITH & NEPHEW·Filed 2023·Application pending·0 cites
- 0562US12447731B2Method of splicing a multi-layered laminate material, spliced multi-layered laminate material and apparatus for splicing a multi-layered laminate materialSMITH & NEPHEW·Filed 2022·Granted Oct 21, 2025·0 cites·16 claims
- 0661US11730852B2Antimicrobial or wound care materials, devices and usesSMITH & NEPHEW·Filed 2018·Granted Aug 22, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →