Inventor

William E. Check

Inventor

Milwaukee, WI, US

Overview

9→

Patents

2014–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 9 as inventor

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

B25Bprimary

B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding21%

B25FCombination or multi-purpose tools not otherwise provided for21%

H02KDynamo-electric machines18%

H05KPrinted circuits18%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%

G01FMeasuring volume, volume flow, mass flow or liquid level6%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling3%

B27FDovetailed work3%

Y10TTechnical subjects covered by former us classification3%

PatentTitleYear

11,031,843Brushless DC motor power tool with combined PCB design2021 10,530,220Brushless DC motor power tool with combined PCB design2020 9,960,656Brushless DC motor power tool with combined PCB design2018 9,954,417Brushless DC motor power tool with combined PCB design2018 9,774,229'Brushless DC motor power tool with combined PCB design'2017 9,511,923'Powered dispensing tool'2016 9,457,462'Power tool having a speed selector switch'2016 9,450,471'Brushless DC motor power tool with combined PCB design'2016 8,740,021'Powered dispensing tool'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2021Patents assigned to MILWAUKEE ELECTRIC TOOL CORP (9)· patent assignee history

2014Patents assigned to CHECK WILLIAM E (1)· patent assignee history

2014Patents assigned to EISENHARDT SCOTT D (1)· patent assignee history

2014Patents assigned to NAUGHTON MICHAEL (1)· patent assignee history

2014Patents assigned to SCHNEIDER SCOTT (1)· patent assignee history

2014–2021Based in Milwaukee, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MILWAUKEE ELECTRIC TOOL CORP	9	2014–2021
CHECK WILLIAM Eself	1	2014
EISENHARDT SCOTT D	1	2014
NAUGHTON MICHAEL	1	2014
SCHNEIDER SCOTT	1	2014

Locations

Location	Patents	Span
Milwaukee, WI, US	9	2014–2021