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Klaus Wunstel
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Schwieberdinger, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Doppler compensation control for radio transmission
Patent number
7,653,347
Issue date
Jan 26, 2010
Alcatel Lucent
Ralf Klotsche
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength converter for binary optical signals
Patent number
6,005,708
Issue date
Dec 21, 1999
Alcatel
Denis Leclerc
G02 - OPTICS
Information
Patent Grant
Interferometric semiconductor laser with low-loss coupling of light...
Patent number
5,995,530
Issue date
Nov 30, 1999
Alcatel N.V.
Kaspar Dutting
G02 - OPTICS
Information
Patent Grant
Optical coupling arrangement
Patent number
5,943,459
Issue date
Aug 24, 1999
Alcatel N.V.
Olaf Hildebrand
G02 - OPTICS
Information
Patent Grant
Monolithic integrated optoelectronic semiconductor component and pr...
Patent number
5,889,902
Issue date
Mar 30, 1999
Alcatel Alsthom Compagnie Generale d'Electricite
Gert Laube
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of operating a semiconductor device as an optical filter and...
Patent number
5,355,424
Issue date
Oct 11, 1994
Alcatel, N.V.
Wilfried Idler
G02 - OPTICS
Information
Patent Grant
Method of operating a semiconductor laser as a bistable opto-electr...
Patent number
5,325,387
Issue date
Jun 28, 1994
Alcatel N.V.
Dieter Baums
G02 - OPTICS
Information
Patent Grant
Tunable semiconductor laser
Patent number
5,319,667
Issue date
Jun 7, 1994
Alcatel N.V.
Kaspar Dutting
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of operating a semiconductor laser as a mode-locked semicond...
Patent number
5,313,478
Issue date
May 17, 1994
Alcatel N.V.
Dieter Baums
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optically controllable semiconductor laser
Patent number
5,285,465
Issue date
Feb 8, 1994
Alcatel, N.V.
Michael Schilling
G02 - OPTICS
Information
Patent Grant
Semiconductor laser
Patent number
5,148,439
Issue date
Sep 15, 1992
Alcatel N.V.
Klaus Wunstel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interferometric semiconductor laser
Patent number
5,105,433
Issue date
Apr 14, 1992
Alcatel N.V.
Hartmut Eisele
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrically wavelength tunable semiconductor laser
Patent number
5,101,414
Issue date
Mar 31, 1992
Alcatel N.V.
Michael Schilling
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Doppler compensation control for radio transmission
Publication number
20070197165
Publication date
Aug 23, 2007
ALCATEL LUCENT
Ralf Klotsche
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Doppler effect compensation for radio transmission
Publication number
20070155333
Publication date
Jul 5, 2007
ALCATEL
Thomas-Rolf Banniza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Telecommunications system and method for supporting mobility of mob...
Publication number
20070032235
Publication date
Feb 8, 2007
ALCATEL
Stefan Wahl
H04 - ELECTRIC COMMUNICATION TECHNIQUE