Inventor · disambiguated record
Philip Stephen Douglas
Also filed as: DOUGLAS PHILIP STEPHEN
9 granted patents·52 citations·filing 2020–2024
86Inventor score
Files withDYSON TECHNOLOGY LTD9
Top patents by PatentIndex Score
9 records- 0187USD1066837SVacuum cleanerDYSON TECHNOLOGY LTD·Filed 2023·Granted Mar 11, 2025·10 cites·1 claims
- 0284USD922015SAttachment for a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2020·Granted Jun 8, 2021·21 cites·1 claims
- 0377USD948429SCharging apparatusDYSON TECHNOLOGY LTD·Filed 2020·Granted Apr 12, 2022·7 cites·1 claims
- 0473USD1066836SVacuum cleanerDYSON TECHNOLOGY LTD·Filed 2023·Granted Mar 11, 2025·4 cites·1 claims
- 0568USD1065730SVacuum cleanerDYSON TECHNOLOGY LTD·Filed 2023·Granted Mar 4, 2025·3 cites·1 claims
- 0668USD979867SFilter for a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2020·Granted Feb 28, 2023·4 cites·1 claims
- 0763USD987925SFilter for a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2020·Granted May 30, 2023·3 cites·1 claims
- 0836USD1099449SFloor cleanerDYSON TECHNOLOGY LTD·Filed 2024·Granted Oct 21, 2025·0 cites·1 claims
- 0926USD976507SRobotic vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2020·Granted Jan 24, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →