Inventor
COULTON ROBERT MARK BRETT
GB35 patents
⚠️ This page may combine multiple inventors who share the name “COULTON ROBERT MARK BRETT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DYSON TECHNOLOGY LTD
25 patentsUSD853637SJul 9, 2019
Hair styling and hair care apparatus
DYSON TECHNOLOGY LTD51 citations98
USD850001SMay 28, 2019
Hair styling and hair care apparatus
DYSON TECHNOLOGY LTD53 citations97
USD852415SJun 25, 2019
Hair styling and hair care apparatus
DYSON TECHNOLOGY LTD38 citations94
US10226112B2Mar 12, 2019
Hand held appliance
DYSON TECHNOLOGY LTD31 citations94
USD866067SNov 5, 2019
Handheld hair styling device
DYSON TECHNOLOGY LTD28 citations93
USD855252SJul 30, 2019
Hair styling and hair care apparatus
DYSON TECHNOLOGY LTD44 citations93
USD853642SJul 9, 2019
Hair styling and hair care apparatus
DYSON TECHNOLOGY LTD43 citations93
USD852416SJun 25, 2019
Hair styling and hair care apparatus
DYSON TECHNOLOGY LTD34 citations93
USD850002SMay 28, 2019
Hair straightener
DYSON TECHNOLOGY LTD28 citations93
USD848066SMay 7, 2019
Accessory for hair styling and hair care apparatus
DYSON TECHNOLOGY LTD30 citations93
USD848065SMay 7, 2019
Accessory for hair styling and hair care apparatus
DYSON TECHNOLOGY LTD41 citations93
USD848068SMay 7, 2019
Accessory for hair styling and hair care apparatus
DYSON TECHNOLOGY LTD41 citations93
USD848067SMay 7, 2019
Accessory for hair styling and hair care apparatus
DYSON TECHNOLOGY LTD46 citations93
USD838907SJan 22, 2019
Hair straightener
DYSON TECHNOLOGY LTD22 citations93
US9510395B2Nov 29, 2016
Heater for a hand held appliance
DYSON TECHNOLOGY LTD28 citations91
USD875310SFeb 11, 2020
Attachment nozzle for a handheld hair styling device
DYSON TECHNOLOGY LTD12 citations84
USD1001371SOct 10, 2023
Accessory for a hairdryer
DYSON TECHNOLOGY LTD4 citations73
US11871828B2Jan 16, 2024
Attachment for a handheld appliance
DYSON TECHNOLOGY LTD2 citations71
USD1000703SOct 3, 2023
Accessory for a hairdryer
DYSON TECHNOLOGY LTD2 citations71
USD1000704SOct 3, 2023
Accessory for a hairdryer
DYSON TECHNOLOGY LTD2 citations71
US12274342B2Apr 15, 2025
Haircare appliance
DYSON TECHNOLOGY LTD0 citations61
US12201202B2Jan 21, 2025
Hair styling appliance
DYSON TECHNOLOGY LTD0 citations55
US12127656B2Oct 29, 2024
Hair styling appliance
DYSON TECHNOLOGY LTD1 citations55
US12364324B2Jul 22, 2025
Brush
DYSON TECHNOLOGY LTD0 citations53
US12295472B2May 13, 2025
Attachment for a handheld appliance
DYSON TECHNOLOGY LTD0 citations51
DYSON JAMES
6 patentsUS8474091B2Jul 2, 2013
Cleaning appliance
DYSON JAMES25 citations92
USD657508SApr 10, 2012
Vacuum cleaner
DYSON JAMES31 citations92
US8707508B2Apr 29, 2014
Cleaning appliance
DYSON JAMES8 citations84
USD677846SMar 12, 2013
Part of a vacuum cleaner
DYSON JAMES15 citations84
USD677845SMar 12, 2013
Part of a vacuum cleaner
DYSON JAMES15 citations84
USD677442SMar 5, 2013
Part of a vacuum cleaner
DYSON JAMES7 citations84