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Bernd Noll
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Munich, DE
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last 30 patents
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Patent Grant
Coherent optical multi-channel arrangement
Patent number
5,365,361
Issue date
Nov 15, 1994
Siemens Aktiengesellschaft
Bernd Noll
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical comb generator
Patent number
5,265,112
Issue date
Nov 23, 1993
Siemens Aktiengesellschaft
Bernd Noll
G02 - OPTICS
Information
Patent Grant
Apparatus for generating optical waves polarized orthogonally relat...
Patent number
5,078,511
Issue date
Jan 7, 1992
Siemens Aktiengesellschaft
Bernd Noll
G02 - OPTICS
Information
Patent Grant
Apparatus for generating an FSK-modulated optical signal having two...
Patent number
5,023,949
Issue date
Jun 11, 1991
Siemens Aktiengesellschaft
Franz Auracher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
External optical resonator for a semiconductor laser
Patent number
5,023,885
Issue date
Jun 11, 1991
Siemens Aktiengesellschaft
Franz Auracher
G02 - OPTICS
Information
Patent Grant
Method for synchronized polarization switching of an optical transm...
Patent number
4,965,857
Issue date
Oct 23, 1990
Siemens Aktiegesellschaft
Franz Auracher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrangement comprising at least one integrated optical waveguide on...
Patent number
4,871,223
Issue date
Oct 3, 1989
Siemens Aktiengesellschaft
Franz Auracher
G02 - OPTICS