Hans-Jurgen Otto

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Jena, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus, laser system and method for combining coherent laser beams
- Patent number 11,796,720
- Issue date Oct 24, 2023
- Trumpf Laser GmbH
- Christoph Tillkorn
- G02 - OPTICS
Information Patent Grant
Active stabilization of mode instabilities in optical waveguides
- Patent number 10,490,969
- Issue date Nov 26, 2019
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Christoph Stihler
- G02 - OPTICS
Information Patent Grant
Optical waveguide as amplifier fibre for high-performance operation
- Patent number 10,340,655
- Issue date Jul 2, 2019
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Hans Jurgen Otto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical array comprising a beam splitter
- Patent number 9,941,653
- Issue date Apr 10, 2018
- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V.
- Arno Klenke
- G02 - OPTICS
Information Patent Grant
Method and device for reducing mode instability in an optical waveg...
- Patent number 9,235,106
- Issue date Jan 12, 2016
- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V.
- César Jáuregui Misas
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS, LASER SYSTEM AND METHOD FOR COMBINING COHERENT LASER BEAMS
- Publication number 20210165135
- Publication date Jun 3, 2021
- TRUMPF LASER GMBH
- Christoph Tillkorn
- G02 - OPTICS
Information Patent Application
Optical Waveguide as Amplifier Fibre for High-Performance Operation
- Publication number 20180034234
- Publication date Feb 1, 2018
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. V.
- Hans Jürgen OTTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE STABILIZATION OF MODE INSTABILITIES IN OPTICAL WAVEGUIDES
- Publication number 20180019566
- Publication date Jan 18, 2018
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Christoph STIHLER
- G02 - OPTICS
Information Patent Application
Optical Array Comprising a Beam Splitter
- Publication number 20170179666
- Publication date Jun 22, 2017
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Arno Klenke
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR REDUCING MODE INSTABILITY IN AN OPTICAL WAVEG...
- Publication number 20150063767
- Publication date Mar 5, 2015
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- César Jáuregui Misas
- G02 - OPTICS