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Electric elements
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing catalyst slurry for fuel cells and method o...
Patent number
12,002,968
Issue date
Jun 4, 2024
Hyundai Motor Company
Yoon Hwan Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane electrode assembly (MEA) for proton exchange membrane elec...
Patent number
11,973,231
Issue date
Apr 30, 2024
BLOOM ENERGY CORPORATION
Srikanth Ranganathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas diffusion layer, a preparation method therefor, a membrane elec...
Patent number
11,888,166
Issue date
Jan 30, 2024
SHANGHAI JAZZ NEW MATERIAL TECHNOLOGY CO., LTD.
Xinghan Shen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-performance membrane electrode unit and the use thereof in fue...
Patent number
11,569,512
Issue date
Jan 31, 2023
BASF Fuel Cell GmbH
Thomas Schmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing an electrode catalyst from a perovskite metal...
Patent number
11,271,216
Issue date
Mar 8, 2022
University Court of the University of St Andrews
John T. S. Irvine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a membrane electrode assembly for a fuel cell
Patent number
11,271,224
Issue date
Mar 8, 2022
Compagnie Generale des Etablissements Michelin
Claude Blanc
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a membrane electrode assembly for a fuel cell
Patent number
11,264,622
Issue date
Mar 1, 2022
Compagnie Generale des Etablissements Michelin
Claude Blanc
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell and method of manufacturing the same
Patent number
10,476,095
Issue date
Nov 12, 2019
Hyundai Motor Company
Youjung Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition, method of preparing the composition, electrode includi...
Patent number
10,355,284
Issue date
Jul 16, 2019
Samsung Electronics Co., Ltd.
Jung-ock Park
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Determination of a spatial distribution of the catalytic activity o...
Patent number
10,181,612
Issue date
Jan 15, 2019
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Christophe Robin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Positive electrode for lithium-air battery and method for preparing...
Patent number
9,954,231
Issue date
Apr 24, 2018
LG Chem, Ltd.
Yu Mi Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for solid oxide fuel cell fabrication
Patent number
9,882,219
Issue date
Jan 30, 2018
Bloom Energy Corporation
Emad El Batawi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a fuel cell component
Patent number
9,819,029
Issue date
Nov 14, 2017
DOOSAN FUEL CELL AMERICA, INC.
Kevin Arpin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell electrode assembly and method of making the same
Patent number
9,570,760
Issue date
Feb 14, 2017
Ford Global Technologies, LLC
Alireza Pezhman Shirvanian
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Printed biofuel cells
Patent number
9,502,730
Issue date
Nov 22, 2016
The Regents of the University of California
Joseph Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition, method of preparing the composition, electrode includi...
Patent number
9,368,803
Issue date
Jun 14, 2016
Samsung Electronics Co., Ltd.
Jung-ock Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fuel cell and a method of manufacturing a fuel cell
Patent number
9,343,769
Issue date
May 17, 2016
LG Fuel Cell Systems Inc.
Gerard D Agnew
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for controlling ionomer and platinum distribution in a fuel...
Patent number
9,325,017
Issue date
Apr 26, 2016
GM Global Technology Operations LLC
Matthew M. Fay
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Technique for designing and manufacturing solid oxide fuel cell hav...
Patent number
9,318,766
Issue date
Apr 19, 2016
Korea Institute of Industrial Technology
Ho Sung Kim
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods of manufacturing electrochemical cells
Patent number
9,056,449
Issue date
Jun 16, 2015
Intelligent Energy Limited
Jeremy Schrooten
B32 - LAYERED PRODUCTS
Information
Patent Grant
Aqueous ink for producing high-temperature electrochemical cell ele...
Patent number
9,005,488
Issue date
Apr 14, 2015
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Richard Laucournet
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for solid oxide fuel cell fabrication
Patent number
8,940,112
Issue date
Jan 27, 2015
Bloom Energy Corporation
Emad El Batawi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell layer, fuel cell system and method for fabricating the fu...
Patent number
8,900,774
Issue date
Dec 2, 2014
Sanyo Electric Co., LTD
Shinichiro Imura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrode material and solid oxide fuel cell containing the electro...
Patent number
8,835,077
Issue date
Sep 16, 2014
NGK Insulators, Ltd.
Ayano Kobayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrolytic membrane comprising a crystalline organic and inorgani...
Patent number
8,802,320
Issue date
Aug 12, 2014
Samsung Electronics Co., Ltd.
Seong-woo Choi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Horizontally graded structures for electrochemical and electronic d...
Patent number
8,802,321
Issue date
Aug 12, 2014
Technical University of Denmark
Peter Halvor Larsen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fuel cell and a method of manufacturing a fuel cell
Patent number
8,715,885
Issue date
May 6, 2014
LG Fuel Cell Systems Inc.
Gerard D Agnew
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of manufacturing unit cell of solid oxide fuel cell using de...
Patent number
8,465,796
Issue date
Jun 18, 2013
Korea Institute of Ceramic Engineering and Technology
Byung Hyun Choi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for solid oxide fuel cell fabrication
Patent number
8,449,702
Issue date
May 28, 2013
Bloom Energy Corporation
Emad El Batawi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Polymer electrolyte fuel cell
Patent number
8,329,359
Issue date
Dec 11, 2012
Nissan Motor Co., Ltd.
Atsushi Ohma
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
A METHOD FOR PREPARING A SUBMICRO/NANO-POROUS NIO/APATITE-TYPE LANT...
Publication number
20240039003
Publication date
Feb 1, 2024
DALIAN UNIVERSITY OF TECHNOLOGY
Li XIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE ELECTRODE ASSEMBLY (MEA) FOR PROTON EXCHANGE MEMBRANE ELEC...
Publication number
20230361316
Publication date
Nov 9, 2023
Srikanth RANGANATHAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
N-PROPANOL/H2O MIXED SOLVENT COMPOSITIONS FOR MEMBRANE ELECTRODE AS...
Publication number
20230038725
Publication date
Feb 9, 2023
The Trustees of Indiana University
Jian Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATALYST INK COMPOSITIONS AND METHODS FOR FORMING HYDROGEN PUMPING...
Publication number
20220367883
Publication date
Nov 17, 2022
Srikanth RANGANATHAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID OXIDE FUEL CELL WITH SCANDIUM-MODIFIED NICKEL FELT ANODE COLL...
Publication number
20220173408
Publication date
Jun 2, 2022
ARIEL UNIVERSITY OF SAMARIA
Manasa Kumar RATH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A MEMBRANE ELECTRODE ASSEMBLY FOR A FUEL CELL
Publication number
20200083540
Publication date
Mar 12, 2020
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
CLAUDE BLANC
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A MEMBRANE ELECTRODE ASSEMBLY FOR A FUEL CELL
Publication number
20200075970
Publication date
Mar 5, 2020
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
CLAUDE BLANC
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING AN ELECTRODE CATALYST FROM A PEROVSKITE METAL...
Publication number
20190190031
Publication date
Jun 20, 2019
University Court of The University of St Andrews
John T. S. IRVINE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE LAYER-ANODE COMPOSITE MEMBER FOR FUEL CELL AND METHOD F...
Publication number
20180205105
Publication date
Jul 19, 2018
Sumitomo Electric Industries, Ltd.
Hisao TAKEUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MAKING A FUEL CELL COMPONENT
Publication number
20170237077
Publication date
Aug 17, 2017
Doosan Fuel Cell America, Inc.
Kevin ARPIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DETERMINATION OF THE SPATIAL DISTRIBUTION OF CATALYTIC ACTIVITY OF...
Publication number
20170098839
Publication date
Apr 6, 2017
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Christophe ROBIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ABRASION RESISTANT SOLID OXIDE FUEL CELL ELECTRODE INK
Publication number
20160301082
Publication date
Oct 13, 2016
Bloom Energy Corporation
Chris Oriakhi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SOLID OXIDE FUEL CELL AND SOLID OXIDE FUEL...
Publication number
20160218384
Publication date
Jul 28, 2016
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Hiroshi Tsukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR LITHIUM-AIR BATTERY AND METHOD FOR PREPARING...
Publication number
20160190606
Publication date
Jun 30, 2016
LG CHEM, LTD.
Yu Mi KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR SOLID OXIDE FUEL CELL FABRICATION
Publication number
20140377478
Publication date
Dec 25, 2014
Emad El Batawi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Catalysts
Publication number
20140356761
Publication date
Dec 4, 2014
AMALYST LIMITED
Chris Gibbs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS DIFFUSION MEDIUM FOR FUEL CELL, MEMBRANE ELECTRODE ASSEMBLY, AN...
Publication number
20140329164
Publication date
Nov 6, 2014
Masamichi Utsunomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRINTED BIOFUEL CELLS
Publication number
20140322617
Publication date
Oct 30, 2014
Joseph Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THE PREPARATION OF CATALYST-COATED MEMBRANES METHOD FOR...
Publication number
20140315121
Publication date
Oct 23, 2014
Alessandro Ghielmi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Novel Polymer Networks Based on the Benzimidazole Moiety for High P...
Publication number
20140308600
Publication date
Oct 16, 2014
Advent Technologies Inc.
Christos L. Chochos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ceramic Fuel Cell With Enhanced Flatness And Strength And Methods O...
Publication number
20140272665
Publication date
Sep 18, 2014
Redox Power Systems, LLC
Hee Sung YOON
B32 - LAYERED PRODUCTS
Information
Patent Application
FUEL CELL AND A METHOD OF MANUFACTURING A FUEL CELL
Publication number
20140205933
Publication date
Jul 24, 2014
LG Fuel Cell Systems Inc.
Gerard D. AGNEW
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL AND METHOD OF MANUFACTURING THE SAME
Publication number
20140045091
Publication date
Feb 13, 2014
Samsung Electro-Mechanics Co., Ltd.
Kyong Bok Min
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL-AIR BUTTON CELLS AND THE PRODUCTION THEREOF
Publication number
20140030611
Publication date
Jan 30, 2014
VARTA MICROBATTERY GMBH
Edward Pytlik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR SOLID OXIDE FUEL CELL FABRICATION
Publication number
20130309597
Publication date
Nov 21, 2013
Bloom Energy Corporation
Emad El Batawi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AQUEOUS INK FOR PRODUCING HIGH-TEMPERATURE ELECTROCHEMICAL CELL ELE...
Publication number
20130192997
Publication date
Aug 1, 2013
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Richard LAUCOURNET
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
APPARATUS FOR PRODUCTION OF FUEL CELL CATALYST LAYER, METHOD FOR PR...
Publication number
20130045864
Publication date
Feb 21, 2013
KABUSHIKIKAISHA EQUOS RESEARCH
Hidemi Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL
Publication number
20130029247
Publication date
Jan 31, 2013
ENEOS CELLTECH CO., LTD.
Hirofumi TAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PREPARING METHOD FOR INTEGRATED MEMBRANE-CATALYST COATED LAYER MEMB...
Publication number
20120279648
Publication date
Nov 8, 2012
Zhongjun Hou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Thin Film Catalyst With Heat-Extendable Wires
Publication number
20120251926
Publication date
Oct 4, 2012
FORD GLOBAL TECHNOLOGIES, L.L.C.
Alireza Pezhman Shirvanian
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...