Alf Wabner

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Amberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Protective device and method for its operation
- Patent number 8,243,409
- Issue date Aug 14, 2012
- Siemens Aktiengesellschaft
- Bardo Koppmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for the secure operation of a switching device
- Patent number 7,978,036
- Issue date Jul 12, 2011
- Siemens Aktiengesellschaft
- Robert Adunka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for the secure operation of a switching device
- Patent number 7,872,552
- Issue date Jan 18, 2011
- Siemens Aktiengesellschaft
- Robert Adunka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for the secure operation of a switching device
- Patent number 7,760,055
- Issue date Jul 20, 2010
- Siemens Aktiengesellschaft
- Robert Adunka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromechanical switch
- Patent number 7,098,762
- Issue date Aug 29, 2006
- Siemens Aktiengesellschaft
- Alf Wabner
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PROTECTIVE DEVICE AND METHOD FOR ITS OPERATION
- Publication number 20100002350
- Publication date Jan 7, 2010
- Bardo Koppmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING DEVICE FOR SWITCHING AT LEAST ONE CURRENT
- Publication number 20090213517
- Publication date Aug 27, 2009
- SIEMENS AKTIENGESELLSCHAFT
- Karl-Hans Bärnklau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Device for the Secure Operation of a Switching Device
- Publication number 20080129430
- Publication date Jun 5, 2008
- Robert Adunka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Device for the Secure Operation of a Switching Device
- Publication number 20080110732
- Publication date May 15, 2008
- Robert Adunka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Device for the Secure Operation of a Switching Device
- Publication number 20080036562
- Publication date Feb 14, 2008
- Robert Adunka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Overload release
- Publication number 20070177324
- Publication date Aug 2, 2007
- Alf Wabner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electromechanical switch
- Publication number 20050219020
- Publication date Oct 6, 2005
- Alf Wabner
- H01 - BASIC ELECTRIC ELEMENTS