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Olaf Vogt
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Berlin, DE
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Patents Grants
last 30 patents
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Patent Grant
Diagnostic system for a level-crossing safeguarding system, current...
Patent number
12,095,246
Issue date
Sep 17, 2024
Siemens Mobility GmbH
Michael Schulze
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sensor device and method for determining an alternating voltage
Patent number
11,668,751
Issue date
Jun 6, 2023
Siemens Mobility GmbH
Michael Schulze
G01 - MEASURING TESTING
Information
Patent Grant
Signal transmitter
Patent number
9,180,896
Issue date
Nov 10, 2015
Siemens Aktiengesellschaft
Eike Berg
B61 - RAILWAYS
Information
Patent Grant
Key lock and arrangement having a key lock
Patent number
9,090,269
Issue date
Jul 28, 2015
Siemens Aktiengesellschaft
Olaf Vogt
B61 - RAILWAYS
Patents Applications
last 30 patents
Information
Patent Application
DIAGNOSTIC SYSTEM FOR A LEVEL-CROSSING SAFEGUARDING SYSTEM, CURRENT...
Publication number
20220239079
Publication date
Jul 28, 2022
SIEMENS MOBILITY GMBH
Michael Schulze
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SENSOR DEVICE AND METHOD FOR DETERMINING AN ALTERNATING VOLTAGE
Publication number
20210263102
Publication date
Aug 26, 2021
SIEMENS MOBILITY GMBH
MICHAEL SCHULZE
G01 - MEASURING TESTING
Information
Patent Application
SIGNAL TRANSMITTER
Publication number
20140166822
Publication date
Jun 19, 2014
Siemens Aktiengesellschaft
Eike Berg
B61 - RAILWAYS
Information
Patent Application
KEY LOCK AND ARRANGEMENT HAVING A KEY LOCK
Publication number
20130206924
Publication date
Aug 15, 2013
Siemens Aktiengesellschaft
Olaf Vogt
B61 - RAILWAYS