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Rudolf Dollinger
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Munich, DE
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Patents Grants
last 30 patents
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Patent Grant
Method and device for checking the connection of a positive supply...
Patent number
8,948,347
Issue date
Feb 3, 2015
Nokia Siemens Networks GmbH & Co. KG
Heike Diegel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for checking a subscriber line
Patent number
8,509,421
Issue date
Aug 13, 2013
Adtran GmbH
Rudolf Dollinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for determining the leakage resistance of at leas...
Patent number
8,358,743
Issue date
Jan 22, 2013
Nokia Siemens Networks GmbH & Co. KG
Dollinger Rudolf
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for checking the function for inverting the polar...
Patent number
8,107,615
Issue date
Jan 31, 2012
Nokia Siemens Networks GmbH & Co. KG
Heike Diegel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for adjusting current levels, which have been falsified by o...
Patent number
6,516,054
Issue date
Feb 4, 2003
Siemens Aktiengesellschaft
Rudolf Dollinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for quickly testing the operability of a subscriber circuit
Patent number
6,490,342
Issue date
Dec 3, 2002
Siemens Aktiengesellschaft
Rudolf Dollinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR DETERMINING THE LEAKAGE RESISTANCE OF AT LEAS...
Publication number
20090262905
Publication date
Oct 22, 2009
NOKIA SIEMENS NETWORKS GMBH & CO KG
Dollinger Rudolf
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Device for Checking a Subscriber Line
Publication number
20090201979
Publication date
Aug 13, 2009
NOKIA SIEMENS NETWORKS GMBH & CO. KG
Rudolf Dollinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Device For Checking the Function For Inverting the Polar...
Publication number
20080253534
Publication date
Oct 16, 2008
Nokia Siemens Networks GmbH & Co. KG
Heike Diegel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Device For Checking the Connection of a Positive Supply...
Publication number
20080212745
Publication date
Sep 4, 2008
NOKIA SIEMENS NETWORKS GMBH & CO
Heike Diegel
H04 - ELECTRIC COMMUNICATION TECHNIQUE