Inventor

John E. Buck

Inventor

Cockeysville, MD, US

Overview

1993–2021

Patent span

LOC

Primary field

Patents· 115 as inventor

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

LOC15primary

LOC1516%

LOC0815%

B27BSaws for wood or similar material6%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%

H02JElectric power networks6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

B25FCombination or multi-purpose tools not otherwise provided for5%

LOC135%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

Y10TTechnical subjects covered by former us classification5%

PatentTitleYear

10,881,072Soybean plant named 'G13LL-44'2021 10,864,584Table saw2020 9,776,260'Table saw'2017 9,166,422'Battery based portable power supply'2015 D0715338'Table saw'2014 8,814,535'Air compressor'2014 8,584,564'Table saw'2013 8,556,148'Fastener tool'2013 8,459,905'Tool chuck with sleeve and clutch mechanism to remove operator variability'2013 D0678026'Cordless framing nailer'2013 D0677549'Fastening tool with in-line battery and magazine'2013 D0676299'Fastening tool with in-line battery and magazine'2013 D0675388'Vacuum'2013 8,231,039'Structural backbone/motor mount for a power tool'2012 8,038,156'Tool chuck with sleeve and clutch mechanism to remove operator variability'2011 7,909,584'Air compressor'2011 D0633354'Pin nailer'2011 D0626569'Internal combustion engine'2010 7,782,626'Portable power driven system with battery anti-theft apparatus'2010 7,753,381'Tool chuck with sleeve and clutch mechanism to remove operator variability'2010 7,753,243'Lock-out mechanism for a power tool'2010 7,699,566'Tool chuck with sleeve and clutch mechanism'2010 7,690,658'Tool chuck with power take off feature'2010 7,686,591'Support structure for a portable air compressor'2010 7,677,425'Depth adjusting device for a power tool'2010 D0609720'Internal combustion engine'2010 7,598,705'Cordless power tool system having cordless power tool and battery pack that employ cooperating rails and grooves for connection of battery pack to cordless power tool'2009 D0591576'Pneumatic fastener'2009 D0591131'Fastening tool'2009 D0582743'Nailer'2008 D0577668'Power supply'2008 7,427,008'Depth adjusting device for a power tool'2008 7,423,407'Cordless power tool system having slidably-engaging power source connection'2008 D0575608'Fastening tool'2008 D0575607'Fastening tool'2008 D0575127'Fastening tool'2008 D0574020'Wheeled portable air compressor'2008 D0572480'Power tool box'2008 D0572479'Power tool box'2008 7,343,683'Battery powered circular saw'2008 D0563320'Portable electric generator'2008 D0562664'Nailer'2008 7,320,422'Fastener tool'2008 D0559272'Wheeled portable air compressor'2008 D0556219'Portions of a hand portable air compressor'2007 D0556003'Nailer'2007 D0555173'Compressor'2007 D0553931'Nailer'2007 D0552954'Cordless nailer'2007 D0549062'Nailer'2007 7,224,578'Ergonomic control panel for a portable electric generator'2007 D0541306'Air compressor'2007 D0537841'Air compressor'2007 D0537840'Air compressor'2007 7,175,064'Fastener tool'2007 D0535253'Battery pack terminal and housing'2007 D0534122'Battery pack terminal and housing'2006 D0531644'Air compressor'2006 D0531191'Air compressor'2006 D0529518'Hand portable air compressor'2006 7,029,240'Support structure for a portable air compressor'2006 D0516092'Air compressor'2006 7,005,831'Cordless power tool system utilizing battery pack connection system with guide rails and guide slots'2006 D0515591'Portions of a hand portable air compressor'2006 6,996,909'Battery powered circular saw'2006 D0515102'Pump shroud for compressor'2006 6,994,528'Air compressor with improved hand portability'2006 6,991,437'Air compressor with improved hand portability'2006 D0512075'Hand portable air compressor'2005 D0509795'Portable electric generator'2005 6,942,464'Air compressor with improved hand portability'2005 D0509189'Battery pack terminal and housing'2005 D0509227'Crankcase cover for compressor'2005 D0505430'Air compressor'2005 D0504663'Portable electric generator'2005 6,861,598'Lockout mechanism for power tool'2005 D0501182'Portable electric generator'2005 D0499623'Fastener tool'2004 D0499747'Hand portable air compressor'2004 D0499430'Air compressor'2004 D0499321'Fastener tool'2004 D0499120'Air compressor'2004 6,801,425'Ergonomic control panel for a portable electric generator'2004 D0493179'Hand portable air compressor'2004 D0491035'Fastener tool'2004 D0487096'Air compressor'2004 D0487097'Air compressor'2004 6,653,815'Cordless power tool system'2003 D0482371'Hand portable air compressor'2003 D0481279'Fastener tool'2003 D0477759'Portion of a fastener tool'2003 D0472519'Portable electric generator'2003 6,538,218'Lockout mechanism for power tool'2003 D0471918'Hand portable air compressor'2003 D0471919'Hand portable air compressor'2003 6,515,451'Cordless power tool system'2003 D0463774'Battery pack terminal and housing'2002 D0461694'Fastener tool'2002 D0461196'Hand portable air compressor'2002 D0460763'Hand portable air compressor'2002 D0459184'Fastener tool'2002 D0459185'Fastener tool'2002 D0458525'Fastener tool'2002 6,340,802'Lockout mechanism for power tool'2002 6,329,788'Cordless power tool system'2001 6,304,058'Cordless power tool system'2001 D0447034'Fastener driving tool'2001 D0440136'Fastener driving tool'2001 D0434627'Reciprocating saw'2000 D0433300'Circular saw'2000 6,057,518'Lockout mechanism for power tool'2000 6,057,608'Cordless power tool system'2000 D0415100'Battery pack'1999 D0409976'Battery charger'1999 5,209,442'Gripper'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Based in Columbus, OH, US· patent location history

1999–2020Patents assigned to BLACK & DECKER INC (112)· patent assignee history

1999–2020Based in Cockeysville, MD, US· patent location history

2012–2017Patents assigned to BUCK JOHN E (10)· patent assignee history

2013Patents assigned to BARON MICHAEL P (3)· patent assignee history

2013Patents assigned to BRENDEL LEE M (3)· patent assignee history

2013Patents assigned to GREGORY LARRY E (3)· patent assignee history

2021Based in Fayetteville, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BLACK & DECKER INC	112	1999–2020
BUCK JOHN Eself	10	2012–2017
BARON MICHAEL P	3	2013
BRENDEL LEE M	3	2013
GREGORY LARRY E	3	2013

Locations

Location	Patents	Span
Cockeysville, Maryland, US	113	1999–2020
Fayetteville, Georgia, US	1	2021
Columbus, OH, US	1	1993