Christian Hansen

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Hattingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Field device for determining a measured variable and method for com...
- Patent number 10,436,618
- Issue date Oct 8, 2019
- KROHNE Messtechnik GmbH
- Dirk Bierbaum
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for safe access to a field device
- Patent number 10,257,707
- Issue date Apr 9, 2019
- KROHNE Messtechnik GmbH
- Christoph Spiegel
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and communication system for data communication
- Patent number 9,936,050
- Issue date Apr 3, 2018
- KROHNE Messtechnik GmbH
- Michael Gerding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FIELD DEVICE, METHOD FOR OPERATING A FIELD DEVICE AND CLOUD SERVICE
- Publication number 20170075343
- Publication date Mar 16, 2017
- KROHNE MESSTECHNIK GMBH
- Christian HANSEN
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD FOR SAFE ACCESS TO A FIELD DEVICE
- Publication number 20170041796
- Publication date Feb 9, 2017
- KROHNE MESSTECHNIK GMBH
- Christoph SPIEGEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIELD DEVICE FOR DETERMINING A MEASURED VARIABLE AND METHOD FOR COM...
- Publication number 20160245676
- Publication date Aug 25, 2016
- KROHNE MESSTECHNIK GMBH
- Dirk Bierbaum
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND COMMUNICATION SYSTEM FOR DATA COMMUNICATION
- Publication number 20150296048
- Publication date Oct 15, 2015
- KROHNE MESSTECHNIK GMBH
- Michael Gerding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE