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Alexander Hahn
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Rottenbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Channel for cooling at least one battery cell and method for formin...
Patent number
12,027,685
Issue date
Jul 2, 2024
Lisa Draxlmaier GmbH
Alexander Hahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for thermally connecting a heat source of a batte...
Patent number
11,888,105
Issue date
Jan 30, 2024
Lisa Draexlmaier GmbH
Stefan Seidl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat exchanger for an electrical component in a motor vehicle and p...
Patent number
10,765,043
Issue date
Sep 1, 2020
Lisa Draexlmaier GmbH
Stefan Seidl
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Gas diffusion layer, electrochemical cell having such a gas diffusi...
Patent number
10,294,572
Issue date
May 21, 2019
Siemens Aktiengesellschaft
Alexander Hahn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolysis stack and electrolyzer
Patent number
10,006,132
Issue date
Jun 26, 2018
Siemens Aktiegesellschaft
Alexander Hahn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Bipolar plate for an electrolyzer, electrolyzer and method for prod...
Patent number
9,845,540
Issue date
Dec 19, 2017
Siemens Aktiengesellschaft
Alexander Hahn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Converter arrangement having a filter
Patent number
9,318,979
Issue date
Apr 19, 2016
Siemens Aktiengesellschaft
Dieter Fischer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrolytic cell having a laminated core of laminations which are...
Patent number
9,273,406
Issue date
Mar 1, 2016
Siemens Aktiengesellschaft
Ralf Cordes
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus for electrical energy storage
Patent number
8,940,426
Issue date
Jan 27, 2015
Siemens Aktiengesellschaft
Bruno Gebhard
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Energy storage module
Patent number
8,233,266
Issue date
Jul 31, 2012
Siemens Aktiengesellschaft
Hans Heinrich Ebeling
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
RECEIVING STRUCTURE FOR BATTERY CELLS AND METHOD FOR PRODUCING A RE...
Publication number
20240030533
Publication date
Jan 25, 2024
LISA DRAXLMAIER GMBH
Peter FALTERMEIER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE FOR A TRACTION BATTERY OF AN ELECTRIC VEHICLE
Publication number
20220384838
Publication date
Dec 1, 2022
Lisa Draexlmaier GmbH
Peter Wagner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE FOR A TRACTION BATTERY OF AN ELECTRIC VEHICLE, TRACT...
Publication number
20220384870
Publication date
Dec 1, 2022
Lisa Draexlmaier GmbH
Peter Wagner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE FOR A TRACTION BATTERY OF AN ELECTRIC VEHICLE, TRACT...
Publication number
20220384872
Publication date
Dec 1, 2022
Lisa Draeximaier GmbH
Peter Wagner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE HOUSING AND ARRANGEMENT OF BATTERY MODULES
Publication number
20220247007
Publication date
Aug 4, 2022
LISA DRAXLMAIER GMBH
Alexander HAHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHANNEL FOR COOLING AT LEAST ONE BATTERY CELL AND METHOD FOR FORMIN...
Publication number
20220247008
Publication date
Aug 4, 2022
Lisa Draexlmaier GmbH
Alexander HAHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CELL CONNECTOR FOR ELECTRIC-CONDUCTIVELY CONNECTING ROUND CELLS OF...
Publication number
20210399386
Publication date
Dec 23, 2021
LISA DRAXLMAIER GMBH
Peter FALTERMEIER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR THERMALLY CONNECTING A HEAT SOURCE OF A BATTE...
Publication number
20210359334
Publication date
Nov 18, 2021
Lisa Draexlmaier GmbH
Stefan SEIDL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYSIS UNIT AND ELECTROLYSER
Publication number
20210172074
Publication date
Jun 10, 2021
Siemens Aktiengesellschaft
Alexander Hahn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
HEAT EXCHANGER FOR AN ELECTRICAL COMPONENT IN A MOTOR VEHICLE AND P...
Publication number
20170196127
Publication date
Jul 6, 2017
Lisa Draexlmaier GmbH
Stefan SEIDL
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
GAS DIFFUSION LAYER, ELECTROCHEMICAL CELL HAVING SUCH A GAS DIFFUSI...
Publication number
20170191175
Publication date
Jul 6, 2017
SIEMENS AKTIENGESELLSCHAFT
ALEXANDER HAHN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROLYSIS STACK AND ELECTROLYZER
Publication number
20160281248
Publication date
Sep 29, 2016
SIEMENS AKTIENGESELLSCHAFT
Alexander HAHN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
BIPOLAR PLATE FOR AN ELECTROLYZER, ELECTROLYZER AND METHOD FOR PROD...
Publication number
20150259809
Publication date
Sep 17, 2015
SIEMENS AKTIENGESELLSCHAFT
Alexander Hahn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD AND DEVICE FOR DETERMINING A CHARGE STATE OF AN ELECTRIC ENE...
Publication number
20140365150
Publication date
Dec 11, 2014
SIEMENS AKTIENGESELLSCHAFT
Alexander Hahn
G01 - MEASURING TESTING
Information
Patent Application
ENERGY MANAGEMENT SYSTEM, INDUSTRIAL PLANT COMPRISING AN ENERGY MAN...
Publication number
20140144785
Publication date
May 29, 2014
Siemens Aktiengesellschaft
Fred Farchmin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CONVERTER ARRANGEMENT
Publication number
20140104899
Publication date
Apr 17, 2014
Dieter Fischer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTROLYTIC CELL HAVING A LAMINATED CORE OF LAMINATIONS WHICH ARE...
Publication number
20140034511
Publication date
Feb 6, 2014
Ralf Cordes
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
APPARATUS FOR ELECTRICAL ENERGY STORAGE
Publication number
20120219837
Publication date
Aug 30, 2012
Siemens Aktiengesellschaft
Bruno Gebhard
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND DEVICE FOR GENERATING HYDROGEN AND OXYGEN
Publication number
20120125779
Publication date
May 24, 2012
Alexander Hahn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR TREATING SLUDGE
Publication number
20120073985
Publication date
Mar 29, 2012
Alexander Hahn
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DEVICE AND PROCESS FOR BREAKING DOWN POLLUTANTS IN A LIQUID AND ALS...
Publication number
20110017610
Publication date
Jan 27, 2011
Alexander Hahn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Energy storage module
Publication number
20100002409
Publication date
Jan 7, 2010
Hans Heinrich Ebeling
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...