Inventor

Kevin L. Glasgow

Inventor

Lomira, WI, US

Overview

1992–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 79 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Jprimary

H02JElectric power networks22%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%

B25FCombination or multi-purpose tools not otherwise provided for12%

G01RMeasuring electric variables9%

Y10TTechnical subjects covered by former us classification5%

H02HEmergency protective circuit arrangements4%

Y02TClimate change mitigation technologies related to transportation3%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters2%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1%

PatentTitleYear

11,095,148Series-connected battery packs, system and method2021 11,063,446Method and system for charging multi-cell lithium-based battery packs2021 10,998,586Lithium-based battery pack including a balancing circuit2021 10,886,762Lithium-based battery pack for a hand held power tool2021 10,862,327Lithium-based battery pack for a hand held power tool2020 10,714,948Method and system for charging multi-cell lithium-based battery packs2020 10,593,991Method and system for battery protection2020 10,566,810Lithium-based battery pack for a hand held power tool2020 10,536,022Lithium-based battery pack for a hand held power tool2020 10,483,791Series-connected battery packs, system and method2019 10,431,857Lithium-based battery pack2019 10,374,443Method and system for charging multi-cell lithium-based battery packs2019 10,224,566Method and system for battery protection2019 10,218,194Lithium-based battery pack for a hand held power tool2019 10,141,614Battery pack2018 10,097,026Lithium-based battery pack for a hand held power tool2018 10,008,864Method and system for charging multi-cell lithium-based battery packs2018 9,941,718Lithium-based battery pack for a hand held power tool2018 9,912,020'Battery pack with heat sink'2018 9,819,051'Method and system for battery protection'2017 9,793,583'Lithium-based battery pack'2017 9,680,325'Lithium-based battery pack for a hand held power tool'2017 9,673,648'Lithium-based battery pack for a hand held power tool'2017 9,660,293'Method and system for battery protection'2017 9,379,569'Lithium-battery pack for a hand held power tool'2016 9,368,842'Battery pack'2016 9,312,721'Lithium-based battery pack for a hand held power tool'2016 9,118,189'Method and system for charging multi-cell lithium-based battery packs'2015 9,112,248'Method and system for battery protection'2015 9,048,515'Battery pack'2015 9,018,903'Lithium-based battery pack for a hand held power tool'2015 8,822,067'Battery Pack'2014 8,653,790'Battery pack'2014 8,525,479'Method and system for charging multi-cell lithium-based batteries'2013 8,487,585'Battery pack'2013 8,471,532'Battery pack'2013 8,450,971'Lithium-based battery pack for a hand held power tool'2013 8,436,584'Method and system for battery protection'2013 8,269,459'Lithium-based battery pack for a high current draw, hand held power tool'2012 8,154,249'Battery pack'2012 8,018,198'Method and system for charging multi-cell lithium-based batteries'2011 7,952,326'Method and system for battery protection employing over-discharge control'2011 7,944,173'Lithium-based battery pack for a high current draw, hand held power tool'2011 7,944,181'Battery pack'2011 7,791,318'Battery pack'2010 7,714,538'Battery pack'2010 7,667,437'Method and system for protection of a lithium-based multicell battery pack including a heat sink'2010 7,659,696'Battery charger and assembly'2010 7,589,500'Method and system for battery protection'2009 7,557,535'Lithium-based battery for a hand held power tool'2009 7,554,290'Lithium-based battery pack for a hand-held power tool'2009 7,508,167'Method and system for charging multi-cell lithium-based batteries'2009 7,504,804'Method and system for protection of a lithium-based multicell battery pack including a heat sink'2009 7,492,124'Method and system for battery protection'2009 7,425,816'Method and system for pulse charging of a lithium-based battery'2008 7,420,341'Power tool and motor controller'2008 7,342,381'Method and system for battery protection employing sampling of measurements'2008 7,336,054'Apparatus and method of activating a microcontroller'2008 7,332,889'Battery charger'2008 7,323,847'Method and system of charging multi-cell lithium-based batteries'2008 7,321,219'Method and system for battery charging employing a semiconductor switch'2008 7,282,880'Power tool and motor controller'2007 7,262,580'Method and system for charging multi-cell lithium-based batteries'2007 7,253,585'Battery pack'2007 7,176,654'Method and system of charging multi-cell lithium-based batteries'2007 7,164,257'Method and system for protection of a lithium-based multicell battery pack including a heat sink'2007 7,157,882'Method and system for battery protection employing a selectively-actuated switch'2007 7,157,883'Method and system for battery protection employing averaging of measurements'2007 7,116,071'Power tool and motor controller'2006 D0529439'Battery charger'2006 6,823,134'Automatic reverse motor controller'2004 D0487059'Battery charger'2004 6,605,926'Battery charger'2003 6,456,035'Battery charger, method of and software program for operating a battery charger, and method of and combination for charging a battery'2002 6,392,373'Automatic reverse motor controller'2002 6,222,343'Battery charger, a method for charging a battery, and a software program for operating the battery charger'2001 6,211,652'Discharge protection apparatus for a battery-powered device and a method of preventing overdischarge of a battery'2001 5,250,891'Battery charging method and apparatus'1993 5,153,449'Heatsink bus for electronic switch'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2021Patents assigned to MILWAUKEE ELECTRIC TOOL CORP (79)· patent assignee history

1992–1993Based in North Fond du Lac, WI, US· patent location history

2001–2008Based in Campbellsport, WI, US· patent location history

2004–2021Based in Lomira, WI, US· patent location history

2012–2013Patents assigned to GLASGOW KEVIN L (7)· patent assignee history

2012–2013Patents assigned to JOHNSON TODD W (7)· patent assignee history

2012–2013Patents assigned to MEYER GARY D (7)· patent assignee history

2012–2013Patents assigned to ROSENBECKER JAY J (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MILWAUKEE ELECTRIC TOOL CORP	79	1992–2021
GLASGOW KEVIN Lself	7	2012–2013
JOHNSON TODD W	7	2012–2013
MEYER GARY D	7	2012–2013
ROSENBECKER JAY J	7	2012–2013

Locations

Location	Patents	Span
Lomira, WI, US	68	2004–2021
Campbellsport, WI, US	9	2001–2008
North Fond du Lac, WI, US	2	1992–1993