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Inventor

Frederik Behre

Inventor
Waldkirch, DE

Overview

3→
Patents
2017–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G05Bprimary
G05BControl or regulating systems in general43%
H01HElectric switches29%
G06FElectric digital data processing14%
H04LTransmission of digital information, e.g. telegraphic communication14%
PatentTitleYear
11,101,091Modular safety relay circuit for the safe switching on and/or off of at least one machine202110,020,149Control apparatus for controlling a switching element20189,830,244Safety system with test signal path through bus line and termination element2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2021Patents assigned to SICK AG (3)· patent assignee history
2017Based in Oberhausen-Rheinhausen, DE· patent location history
2018–2021Based in Waldkirch, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SICK AG32017–2021
Locations
LocationPatentsSpan
Waldkirch, DE22018–2021
Oberhausen-Rheinhausen, DE12017