Inventor
BROZEK JEFFREY M
US33 patents
⚠️ This page may combine multiple inventors who share the name “BROZEK JEFFREY M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MILWAUKEE ELECTRIC TOOL CORP
32 patentsUS9112248B2Aug 18, 2015
Method and system for battery protection
MILWAUKEE ELECTRIC TOOL CORP29 citations98
US7589500B2Sep 15, 2009
Method and system for battery protection
MILWAUKEE ELECTRIC TOOL CORP109 citations98
US8822067B2Sep 2, 2014
Battery Pack
MILWAUKEE ELECTRIC TOOL CORP31 citations96
US7064462B2Jun 20, 2006
Power tools with switched reluctance motor
MILWAUKEE ELECTRIC TOOL CORP107 citations95
US7521826B2Apr 21, 2009
Power tools with switched reluctance motor
MILWAUKEE ELECTRIC TOOL CORP45 citations94
US11095148B2Aug 17, 2021
Series-connected battery packs, system and method
MILWAUKEE ELECTRIC TOOL CORP14 citations93
US10483791B2Nov 19, 2019
Series-connected battery packs, system and method
MILWAUKEE ELECTRIC TOOL CORP14 citations93
US10224566B2Mar 5, 2019
Method and system for battery protection
MILWAUKEE ELECTRIC TOOL CORP9 citations93
US9819051B2Nov 14, 2017
Method and system for battery protection
MILWAUKEE ELECTRIC TOOL CORP14 citations93
US10804711B2Oct 13, 2020
Battery pack configured to discharge to inhibit failure
MILWAUKEE ELECTRIC TOOL CORP11 citations86
US10270263B2Apr 23, 2019
System and method for charging a battery pack
MILWAUKEE ELECTRIC TOOL CORP14 citations86
US10827655B2Nov 3, 2020
Battery charger
MILWAUKEE ELECTRIC TOOL CORP12 citations84
US9660293B2May 23, 2017
Method and system for battery protection
MILWAUKEE ELECTRIC TOOL CORP3 citations84
US11374528B2Jun 28, 2022
High power battery-powered system
MILWAUKEE ELECTRIC TOOL CORP4 citations83
US10498148B2Dec 3, 2019
Method and apparatus for connecting a plurality of battery cells in series or parallel
MILWAUKEE ELECTRIC TOOL CORP12 citations80
US11196080B2Dec 7, 2021
Method and system for battery protection
MILWAUKEE ELECTRIC TOOL CORP2 citations73
US10985576B2Apr 20, 2021
Battery pack
MILWAUKEE ELECTRIC TOOL CORP2 citations73
US10593991B2Mar 17, 2020
Method and system for battery protection
MILWAUKEE ELECTRIC TOOL CORP1 citations73
US11757294B2Sep 12, 2023
Series-connected battery packs, system and method
MILWAUKEE ELECTRIC TOOL CORP1 citations72
US11251508B2Feb 15, 2022
Terminal configuration for a battery pack
MILWAUKEE ELECTRIC TOOL CORP4 citations71
US11799300B2Oct 24, 2023
Method and apparatus for connecting a plurality of battery cells in series or parallel
MILWAUKEE ELECTRIC TOOL CORP1 citations69
US12170450B2Dec 17, 2024
Systems and methods for identifying a battery pack for a battery pack powered power tool
MILWAUKEE ELECTRIC TOOL CORP2 citations64
US12587124B2Mar 24, 2026
High power battery-powered system
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US12451834B2Oct 21, 2025
High power battery-powered system
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US11860236B2Jan 2, 2024
Device for providing output power to electrical equipment
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US11652437B2May 16, 2023
High power battery-powered system
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US12407048B2Sep 2, 2025
Terminal configuration for a battery pack
MILWAUKEE ELECTRIC TOOL CORP0 citations61
US12262516B2Mar 25, 2025
Battery pack, charger and disconnect system
MILWAUKEE ELECTRIC TOOL CORP0 citations61
US11839066B2Dec 5, 2023
Battery charger
MILWAUKEE ELECTRIC TOOL CORP0 citations61
US12355229B2Jul 8, 2025
Resettable electronic fuse for high-power devices
MILWAUKEE ELECTRIC TOOL CORP0 citations59
US11967817B2Apr 23, 2024
Resettable electronic fuse for high-power devices
MILWAUKEE ELECTRIC TOOL CORP0 citations59
US10892624B2Jan 12, 2021
Method and apparatus for connecting a plurality of battery cells in series or parallel
MILWAUKEE ELECTRIC TOOL CORP0 citations59