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Jochen Straub
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Erlangen, DE
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Patents Grants
last 30 patents
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Patent Grant
Electrolysis cell and method for producing the electrolysis cell
Patent number
12,163,240
Issue date
Dec 10, 2024
Siemens Energy Global GmbH &Co. KG
Roland Plobner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolysis unit and electrolyser
Patent number
11,584,998
Issue date
Feb 21, 2023
Siemens Energy Global GmbH & Co. KG
Alexander Hahn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolysis unit and method for operating the electrolysis unit
Patent number
11,299,808
Issue date
Apr 12, 2022
Siemens Energy Global GmbH & Co. KG
Thomas Purucker
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
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
Patents Applications
last 30 patents
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Patent Application
ELECTROCHEMICAL CELL FOR A HIGH-PRESSURE ELECTROLYSER
Publication number
20250223713
Publication date
Jul 10, 2025
Siemens Energy Global GmbH & Co. KG
Simon Kiesslich
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROLYSIS CELL AND METHOD FOR PRODUCING THE ELECTROLYSIS CELL
Publication number
20220251718
Publication date
Aug 11, 2022
Siemens Energy Global GmbH & Co. KG
Roland Plobner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROLYSIS UNIT AND METHOD FOR OPERATING THE ELECTROLYSIS UNIT
Publication number
20210292919
Publication date
Sep 23, 2021
Siemens Energy Global GmbH & Co. KG
Thomas Purucker
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
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
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 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