Inventor
HATFIELD ERIC E
US22 patents
⚠️ This page may combine multiple inventors who share the name “HATFIELD ERIC E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BLACK & DECKER INC
13 patentsUS9819241B2Nov 14, 2017
Stator assembly for a brushless motor in a power tool
BLACK & DECKER INC29 citations96
US11133720B2Sep 28, 2021
Stator assembly for a brushless motor in a power tool
BLACK & DECKER INC10 citations94
US10923989B2Feb 16, 2021
Brushless motor for a power tool
BLACK & DECKER INC12 citations94
US10523080B2Dec 31, 2019
Stator assembly for a brushless motor in a power tool
BLACK & DECKER INC17 citations93
US9352458B2May 31, 2016
Power tool with light for illuminating workpiece
BLACK & DECKER INC25 citations93
US7722444B2May 25, 2010
Angle grinder
BLACK & DECKER INC23 citations92
US8820955B2Sep 2, 2014
Power tool with light emitting assembly
BLACK & DECKER INC30 citations91
US11128194B2Sep 21, 2021
Stator assembly for a brushless motor in a power tool
BLACK & DECKER INC3 citations83
US11374462B2Jun 28, 2022
Brushless motor for a power tool
BLACK & DECKER INC2 citations73
US12126234B2Oct 22, 2024
Stator assembly for a brushless motor in a power tool preliminary class
BLACK & DECKER INC0 citations62
US12107483B2Oct 1, 2024
Brushless motor for a power tool
BLACK & DECKER INC0 citations62
US11894744B2Feb 6, 2024
Stator assembly for a brushless motor in a power tool
BLACK & DECKER INC0 citations62
US11837934B2Dec 5, 2023
Stator assembly for a brushless motor in a power tool
BLACK & DECKER INC0 citations62