Hubert Niemeier

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Paderborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and central device for controlling access to secure areas or...
- Patent number 8,736,418
- Issue date May 27, 2014
- Siemens Aktiengesellschaft
- Bruno Bozionek
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and emergency system for handling emergency calls from a com...
- Patent number 8,185,086
- Issue date May 22, 2012
- Siemens Enterprise Communications GmbH & Co. KG
- Bruno Bozionek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for determination of location information in a communication...
- Patent number 8,060,111
- Issue date Nov 15, 2011
- Siemens Enterprise Communications GmbH & Co. KG
- Bruno Bozionek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method, Emergency System and Emergency Call Center for Handling Eme...
- Publication number 20090093230
- Publication date Apr 9, 2009
- Bruno Bozionek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Determination of Location Information in a Communication...
- Publication number 20090069030
- Publication date Mar 12, 2009
- Siemens Enterprise Communications GMBH & CO. KG
- Bruno Bozionek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Central Device for Controlling Access to Secure Areas or...
- Publication number 20090027159
- Publication date Jan 29, 2009
- Bruno Bozionek
- G07 - CHECKING-DEVICES