Inventor
Erik Ekstrom
Inventor
Woodstock, MD, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Fprimary
B25FCombination or multi-purpose tools not otherwise provided for18%
H02KDynamo-electric machines15%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding9%
H05KPrinted circuits9%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters7%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling6%
B25CHand-held nailing or stapling tools6%
G05GControl devices or systems insofar as characterised by mechanical features only4%
H01HElectric switches4%
B24BMachines, devices, or processes for grinding or polishing3%
PatentTitleYear
11,095,193Electronic power module for a power tool having an integrated heat sink202110,608,501Variable-speed input unit having segmented pads for a power tool202010,541,588Electronic power module for a power tool having an integrated heat sink202010,497,524Integrated electronic switch and control module for a power tool201910,414,033Power tool hall effect mode selector switch201910,043,619Biasing member for a power tool forward/reverse actuator20189,847,194Integrated electronic switch and control module for a power tool20179,577,493'Motor and electronics cooling system for a high power cordless nailer'20179,473,053'Control system for a fastening power tool'20169,318,932'Control unit for a power tool'20168,388,417'Large angle grinder'20138,347,978'Method for controlling a power driver'20137,988,538'Large angle grinder'20117,887,624'Gas concrete saw filtration system'20117,270,910'Thermal management systems for battery packs'20076,016,685'Apparatus for measuring the coefficient of friction of a golf ball'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Based in Wilkes-Barre, PA, US· patent location history
2007–2021Patents assigned to BLACK & DECKER INC (15)· patent assignee history
2007–2019Based in Woodstock, MD, US· patent location history
2013–2016Patents assigned to EKSTROM ERIK (3)· patent assignee history
2013Patents assigned to AGAN KEVIN S (1)· patent assignee history
2013Patents assigned to BRADENBAUGH IV CHARLES L (1)· patent assignee history
2016Patents assigned to COATES MARCELL E (1)· patent assignee history
2016–2021Based in York, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BLACK & DECKER INC | 15 | 2007–2021 |
| EKSTROM ERIKself | 3 | 2013–2016 |
| AGAN KEVIN S | 1 | 2013 |
| BRADENBAUGH IV CHARLES L | 1 | 2013 |
| COATES MARCELL E | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodstock, Maryland, US | 10 | 2007–2019 |
| York, Pennsylvania, US | 5 | 2016–2021 |
| Wilkes-Barre, Pennsylvania, US | 1 | 2000 |