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Harald Kren
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Patents Grants
last 30 patents
Information
Patent Grant
Lithium ion cell having improved ageing behavior
Patent number
10,483,543
Issue date
Nov 19, 2019
VARTA Microbattery GmbH
Harald Kren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite material, electrode, method of producing the material and...
Patent number
10,468,715
Issue date
Nov 5, 2019
VARTA Microbattery GmbH
Gisela Fauler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode for an electrochemical element with an organic electrolyt...
Patent number
10,388,958
Issue date
Aug 20, 2019
VARTA Micro Innovation GmbH
Martin Schmuck
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium ion cell having improved ageing behavior
Patent number
10,003,074
Issue date
Jun 19, 2018
Varta Microbattery GmbH
Harald Kren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structurally stable active material for battery electrodes
Patent number
9,431,653
Issue date
Aug 30, 2016
Varta Micro Innovation GmbH
Michaela Scharfegger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
LITHIUM ION CELL HAVING IMPROVED AGEING BEHAVIOR
Publication number
20180358616
Publication date
Dec 13, 2018
VARTA Microbattery GmbH
Harald Kren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE MATERIAL, ELECTRODE, METHOD OF PRODUCING THE MATERIAL AND...
Publication number
20180287192
Publication date
Oct 4, 2018
Gisela Fauler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR AN ELECTROCHEMICAL ELEMENT WITH AN ORGANIC ELECTROLYT...
Publication number
20170263934
Publication date
Sep 14, 2017
Martin Schmuck
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTIVE ELECTROCHEMICAL MATERIAL AND PRODUCTION OF SAME
Publication number
20160204420
Publication date
Jul 14, 2016
VARTA Micro Innovation GmbH
Stephania Toulis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRUCTURALLY STABLE ACTIVE MATERIAL FOR BATTERY ELECTRODES
Publication number
20140342232
Publication date
Nov 20, 2014
Michaela Scharfegger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM ION CELL HAVING IMPROVED AGEING BEHAVIOR
Publication number
20130260254
Publication date
Oct 3, 2013
VARTA Micro Innovation GmbH
Harald Kren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLEXIBLE BATTERY ELECTRODES AND THE PRODUCTION THEREOF
Publication number
20130209877
Publication date
Aug 15, 2013
VARTA Micro Innovation GmbH
Harald Kren
H01 - BASIC ELECTRIC ELEMENTS