Inventor · disambiguated record
David T. Barker
Also filed as: BARKER DAVID T · BARKER DAVID THOMAS
3 granted patents·2 pending applications·1 citations·filing 2018–2025
49Inventor score
Technology areasA47L
Files withSHARKNINJA OPERATING LLC5
Top patents by PatentIndex Score
5 records- 0182US12290220B2Cleaning apparatusSHARKNINJA OPERATING LLC·Filed 2024·Granted May 6, 2025·1 cites·20 claims
- 0264US12396613B2Steam cleaning apparatusSHARKNINJA OPERATING LLC·Filed 2022·Granted Aug 26, 2025·0 cites·14 claims
- 0363US2025213090A1Cleaning apparatusSHARKNINJA OPERATING LLC·Filed 2025·Application pending·0 cites
- 0449US2022031131A1Surface cleaning apparatusSHARKNINJA OPERATING LLC·Filed 2021·Application pending·0 cites
- 0546US11284702B2Side brush with bristles at different lengths and/or angles for use in a robot cleaner and side brush deflectorsSHARKNINJA OPERATING LLC·Filed 2018·Granted Mar 29, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →