Inventor · disambiguated record
Frederick Michael Thornton
Also filed as: THORNTON FREDERICK MICHAEL
2 granted patents·2 pending applications·19 citations·filing 2019–2022
53Inventor score
Technology areasA47L
Files withDYSON TECHNOLOGY LTD4
Top patents by PatentIndex Score
4 records- 0184USD940419SVacuum cleaner headDYSON TECHNOLOGY LTD·Filed 2020·Granted Jan 4, 2022·19 cites·1 claims
- 0247US2024197068A1Brushbar for a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2022·Application pending·0 cites
- 0346US12376718B2Cleaner head for a vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2020·Granted Aug 5, 2025·0 cites·20 claims
- 0440US2022346612A1Cleaner headDYSON TECHNOLOGY LTD·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Frederick Michael Thornton files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →