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Inventor

Joerg Hansen

Inventor
Wettringen, DE

Overview

4→
Patents
1993–2021
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 4 as inventor

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

E04Fprimary
E04FFinishing work on buildings, e.g. stairs, floors29%
F16LPipes29%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines29%
A47LDomestic washing or cleaning14%
PatentTitleYear
10,966,589Debris pan and associated assemblies20217,004,203'Insulated heating and/or sanitation pipe'20065,274,972'Installation duct for utility lines'19945,214,888'Installation duct'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to HEWING GMBH (2)· patent assignee history
1993–2006Based in Wettringen, DE· patent location history
2006Patents assigned to UPONOR INNOVATION AB (1)· patent assignee history
2021Patents assigned to RUBBERMAID COMMERCIAL PROD LLC (1)· patent assignee history
2021Based in Mattawan, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWING GMBH21993–1994
RUBBERMAID COMMERCIAL PROD LLC12021
UPONOR INNOVATION AB12006
Locations
LocationPatentsSpan
Wettringen, DE31993–2006
Mattawan, MI, US12021