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Siegfried Gronbach
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Bubenreuth, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for switching between embedded communications and external c...
Patent number
7,904,519
Issue date
Mar 8, 2011
Alcatel-Lucent USA Inc.
Konrad Czotscher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Deliberate signal degradation for optimizing receiver control loops
Patent number
7,609,981
Issue date
Oct 27, 2009
Alcatel-Lucent USA Inc.
Andreas Benz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for phase synchronization control in RZ optica...
Patent number
7,324,760
Issue date
Jan 29, 2008
Lucent Technologies Inc.
Siegfried Gronbach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for temperature stabilization of a wavelength...
Patent number
7,200,159
Issue date
Apr 3, 2007
Lucent Technologies Inc.
Siegfried Gronbach
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method for switching between embedded communications and external c...
Publication number
20070208814
Publication date
Sep 6, 2007
LUCENT TECHNOLOGIES INC.
Konrad Czotscher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Deliberate signal degradation for optimizing receiver control loops
Publication number
20070053688
Publication date
Mar 8, 2007
LUCENT TECHNOLOGIES INC.
Andreas Benz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for temperature stabilization of a wavelength...
Publication number
20050190803
Publication date
Sep 1, 2005
Siegfried Gronbach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus and method for phase synchronization control in RZ optica...
Publication number
20050191060
Publication date
Sep 1, 2005
Siegfried Gronbach
H04 - ELECTRIC COMMUNICATION TECHNIQUE