Inventor · disambiguated record
Keith Marshall
Also filed as: MARSHALL KEITH
6 granted patents·1 pending application·139 citations·filing 2013–2024
83Inventor score
Top patents by PatentIndex Score
7 records- 0196US9427505B2Negative pressure wound therapy apparatusSMITH & NEPHEW·Filed 2013·Granted Aug 30, 2016·115 cites·30 claims
- 0293US10299964B2Negative pressure wound therapy apparatusSMITH & NEPHEW·Filed 2016·Granted May 28, 2019·7 cites·20 claims
- 0392US9545465B2Negative pressure wound therapy apparatusSMITH & NEPHEW·Filed 2013·Granted Jan 17, 2017·10 cites·24 claims
- 0488US10661935B2Syringe labeling deviceBECTON DICKINSON CO·Filed 2019·Granted May 26, 2020·4 cites·21 claims
- 0586US2025035102A1Negative pressure wound therapy apparatusSMITH & NEPHEW·Filed 2024·Application pending·0 cites
- 0683US9776757B2Syringe labeling deviceBECTON DICKINSON CO·Filed 2015·Granted Oct 3, 2017·3 cites·17 claims
- 0756US10220974B2Syringe labeling deviceBECTON DICKINSON CO·Filed 2017·Granted Mar 5, 2019·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →