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Dieter Klaus
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Delbruck, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and arrangement for registering and evaluating energy consum...
Patent number
RE45602
Issue date
Jul 7, 2015
Siemens Enterprise Communications GmbH & Co. KG
Lutz Bardehle
001 -
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
Information
Patent Grant
Method and arrangement for registering and evaluating energy consum...
Patent number
8,013,757
Issue date
Sep 6, 2011
Siemens Enterprise Communications GmbH & Co. KG
Lutz Bardehle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 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
Interactive Hospitality System for an Exchange of Data
Publication number
20090070831
Publication date
Mar 12, 2009
Lutz Bardehle
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
Information
Patent Application
Method and arrangement for registering and evaluating energy consum...
Publication number
20080278344
Publication date
Nov 13, 2008
Lutz Bardehle
G06 - COMPUTING CALCULATING COUNTING