Inventor · disambiguated record
Andrew Collingwood Watson
Also filed as: WATSON ANDREW COLLINGWOOD
3 granted patents·16 pending applications·1 citations·filing 2021–2022
47Inventor score
Files withDYSON TECHNOLOGY LTD19
Top patents by PatentIndex Score
19 records- 0176US12458190B2Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Granted Nov 4, 2025·1 cites·11 claims
- 0255US12484751B2Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Granted Dec 2, 2025·0 cites·18 claims
- 0349US12458189B2Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Granted Nov 4, 2025·0 cites·20 claims
- 0449US2024041196A1Oral treatment deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 0546US2023292903A1Hairstyling deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 0645US2024008616A1Hairstyling deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 0745US2024041570A1Oral treatment deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 0845US2023255425A1Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 0945US2023337804A1Hairstyling deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1045US2023263347A1Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1145US2023263355A1Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1245US2023270222A1Hairstyling deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1345US2023309674A1Hairstyling deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1445US2024050213A1Oral treatment deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1545US2023263354A1Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1643US2024050212A1Oral treatment deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1743US2024050193A1Oral treatment deviceDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1843US2024249410A1Skincare deviceDYSON TECHNOLOGY LTD·Filed 2022·Application pending·0 cites
- 1942US2023248198A1Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →