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Inventor

Daniel James Helein

Inventor
Sherwood, WI, US

Overview

3→
Patents
2019–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B60Pprimary
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects29%
B62BHand-propelled vehicles, e.g. hand carts or perambulators29%
B23KSoldering or unsoldering14%
G05BControl or regulating systems in general14%
H05HPlasma technique14%
PatentTitleYear
11,052,810Transportation carts for gas bottles202110,576,864Transportation carts for gas bottles202010,307,855Impending thermal shutdown alert system and thermal shutdown process2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2021Patents assigned to ILLINOIS TOOL WORKS (3)· patent assignee history
2019–2021Based in Sherwood, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ILLINOIS TOOL WORKS32019–2021
Locations
LocationPatentsSpan
Sherwood, WI, US32019–2021