Inventor · disambiguated record
David William Emmett
Also filed as: EMMETT David William
3 granted patents·5 citations·filing 2017–2018
57Inventor score
Technology areasA47L
Files withDYSON TECHNOLOGY LTD3
Top patents by PatentIndex Score
3 records- 0180US10463216B2Wand and hose assembly for a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2017·Granted Nov 5, 2019·4 cites·12 claims
- 0231USD862018SPart of a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2018·Granted Oct 1, 2019·1 cites·1 claims
- 0327USD869801SPart of a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2018·Granted Dec 10, 2019·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →