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Inventor

Wolfgang Windolf

Inventor
Schwülper, DE

Overview

2→
Patents
2015–2016
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B61Lprimary
B61LGuiding railway traffic100%
PatentTitleYear
9,493,176'Method for operating a railway safety system, and railway safety system'20169,090,269'Key lock and arrangement having a key lock'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2016Patents assigned to SIEMENS AG (2)· patent assignee history
2015–2016Patents assigned to WINDOLF WOLFGANG (2)· patent assignee history
2015–2016Based in Schwülper, DE· patent location history
2016Patents assigned to BUSSE ROBERT (1)· patent assignee history
2016Patents assigned to KOHLMEYER THOMAS (1)· patent assignee history
2016Patents assigned to KUTSCHERA CHRISTOPH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS AG22015–2016
WINDOLF WOLFGANGself22015–2016
BUSSE ROBERT12016
KOHLMEYER THOMAS12016
KUTSCHERA CHRISTOPH12016
Locations
LocationPatentsSpan
Schwülper, DE22015–2016