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Martin Schell
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Berlin, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Optical assembly and method for optical signal processing
Patent number
11,838,059
Issue date
Dec 5, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Bernd Sartorius
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Modulator assembly and method for modulating light
Patent number
11,281,016
Issue date
Mar 22, 2022
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Moritz Baier
G02 - OPTICS
Information
Patent Grant
Circuit assembly and method for producing a circuit assembly
Patent number
10,436,980
Issue date
Oct 8, 2019
FRAUNHOFER-GESELLSCHAF T ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Moritz Kleinert
G02 - OPTICS
Information
Patent Grant
Optical filter, optical device and method for determining a propert...
Patent number
10,288,480
Issue date
May 14, 2019
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V.
Martin Schell
G01 - MEASURING TESTING
Information
Patent Grant
Analogue-digital converter and method for generating a digital data...
Patent number
9,753,354
Issue date
Sep 5, 2017
Fraunhofer Gesellschaft Zur Forderung Der Angew. Forschung E.V.
Martin Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tunable DBR laser and a method of operating a tunable DBR laser
Patent number
8,995,495
Issue date
Mar 31, 2015
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Martin Schell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Network element
Patent number
8,971,726
Issue date
Mar 3, 2015
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Martin Schell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multimode interference coupler and method for the structural config...
Patent number
8,478,093
Issue date
Jul 2, 2013
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Reinhard Kunkel
G02 - OPTICS
Information
Patent Grant
Method and apparatus for compensating polarization-dependent freque...
Patent number
8,295,656
Issue date
Oct 23, 2012
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Martin Schell
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Optical Assembly and Method for Optical Signal Processing
Publication number
20220231767
Publication date
Jul 21, 2022
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. V.
Bernd Sartorius
G01 - MEASURING TESTING
Information
Patent Application
MODULATOR ASSEMBLY AND METHOD FOR MODULATING LIGHT
Publication number
20200073137
Publication date
Mar 5, 2020
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Moritz BAIER
G02 - OPTICS
Information
Patent Application
CIRCUIT ASSEMBLY AND METHOD FOR PRODUCING A CIRCUIT ASSEMBLY
Publication number
20190094461
Publication date
Mar 28, 2019
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Moritz KLEINERT
G02 - OPTICS
Information
Patent Application
LASER ARRANGEMENT, METHOD FOR CONTROLLING LASER AND MEASURING METHOD
Publication number
20190052054
Publication date
Feb 14, 2019
Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung e.V.
Magnus HAPPACH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical Filter, Optical Device and Method for Determining a Propert...
Publication number
20180172513
Publication date
Jun 21, 2018
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Martin Schell
G01 - MEASURING TESTING
Information
Patent Application
Analogue-Digital Converter and Method for Generating a Digital Data...
Publication number
20160282703
Publication date
Sep 29, 2016
FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEW. FORSCHUNG E.V.
Martin SCHELL
G02 - OPTICS
Information
Patent Application
TUNABLE DBR LASER AND A METHOD OF OPERATING A TUNABLE DBR LASER
Publication number
20150023382
Publication date
Jan 22, 2015
Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
Martin Schell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NETWORK ELEMENT
Publication number
20130022361
Publication date
Jan 24, 2013
Martin Schell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIMODE INTERFERENCE COUPLER AND METHOD FOR THE STRUCTURAL CONFIG...
Publication number
20110164847
Publication date
Jul 7, 2011
Reinhard Kunkel
G02 - OPTICS
Information
Patent Application
METHOD AND APPARATUS FOR COMPENSATING POLARIZATION-DEPENDENT FREQUE...
Publication number
20100209039
Publication date
Aug 19, 2010
Martin Schell
G02 - OPTICS