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Patents Grants
last 30 patents
Information
Patent Grant
Catalyst layers of membrane-electrode assemblies and methods of mak...
Patent number
12,212,007
Issue date
Jan 28, 2025
Nikola Corporation
John Slack
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Catalyst layer with extended surface area and method of forming suc...
Patent number
12,170,379
Issue date
Dec 17, 2024
The Board of Trustees of the Leland Stanford Junior University
Shicheng Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer electrolyte membrane (PEM) fuel cells using zeolite-templat...
Patent number
12,100,845
Issue date
Sep 24, 2024
Saudi Arabian Oil Company
Ahmad D. Hammad
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for producing membrane electrode assembly
Patent number
12,062,824
Issue date
Aug 13, 2024
Toray Industries, Inc.
Yuta Shintaku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin-film catalyst with enhanced catalyst-support interactions
Patent number
12,027,711
Issue date
Jul 2, 2024
UChicago Argonne, LLC
Alizera Pezhman Shirvanian
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Methods of forming bilayer cathodes for electrochemical cells
Patent number
12,021,246
Issue date
Jun 25, 2024
Northwestern University
Sossina M. Haile
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic arrangement for an electrolyzer system or a fuel cell sys...
Patent number
12,009,527
Issue date
Jun 11, 2024
Schaeffler Technologies AG & Co. KG
Jeevanthi Vivekananthan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical catalysts with enhanced catalytic activity
Patent number
11,973,233
Issue date
Apr 30, 2024
The Board of Trustees of the Leland Stanford Junior University
Friedrich B. Prinz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Electrochemical catalysts with enhanced catalytic activity
Patent number
11,936,051
Issue date
Mar 19, 2024
The Board of Trustees of the Leland Stanford Junior University
Friedrich B. Prinz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fabrication of membrane electrode assembly with filament extension...
Patent number
11,909,052
Issue date
Feb 20, 2024
Xerox Corporation
Elif Karatay
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Process for the manufacture of a solid oxide membrane electrode ass...
Patent number
11,677,088
Issue date
Jun 13, 2023
COORSTEK MEMBRANE SCIENCES AS
Dustin Beeaff
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 a supported catalyst material for a fuel cell
Patent number
11,489,167
Issue date
Nov 1, 2022
Audi AG
Tanja Graf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas diffusion electrode substrate and method for producing gas diff...
Patent number
11,329,293
Issue date
May 10, 2022
Toray Industries, Inc.
Masamichi Utsunomiya
B32 - LAYERED PRODUCTS
Information
Patent Grant
Methods for forming electrocatalyst structures and electrodes compr...
Patent number
11,316,169
Issue date
Apr 26, 2022
West Virginia University
Xueyan Song
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods of making catalyst layers of membrane electrode assembly co...
Patent number
11,283,083
Issue date
Mar 22, 2022
Nikola Corporation
John Slack
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer structure incorporating a mat of carbon nanotubes as dif...
Patent number
11,271,220
Issue date
Mar 8, 2022
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Arnaud Morin
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Positive electrode for metal-air battery, metal-air battery includi...
Patent number
11,165,112
Issue date
Nov 2, 2021
Samsung Electronics Co., Ltd.
Hyunjin Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electrode-supported tubular solid-oxide electrochemical cell
Patent number
11,021,799
Issue date
Jun 1, 2021
Low Emission Resources Corporation
Fernando Alvarez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal coating of objects using plasma polymerisation pretreatment
Patent number
10,934,617
Issue date
Mar 2, 2021
Cuptronic Technology Ltd.
Sven Göthe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of coating a membrane with a catalyst
Patent number
10,897,048
Issue date
Jan 19, 2021
University of Cape Town
Duarte Rui Sousa
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method of making anode component by atmospheric plasma deposition,...
Patent number
10,811,692
Issue date
Oct 20, 2020
Intecells, Inc.
Xiaohong Gayden
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-noble element catalysts and methods for making
Patent number
10,780,419
Issue date
Sep 22, 2020
The Texas A&M University System
Woongchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fabrication method for micro-tubular solid oxide cells
Patent number
10,734,656
Issue date
Aug 4, 2020
University of South Carolina
Xingjian Xue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell oxidation reduction reaction catalyst
Patent number
10,727,496
Issue date
Jul 28, 2020
Ford Global Technologies, LLC
Kerrie K. Gath
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current collector-catalyst monolithic three-dimensional nanofiber n...
Patent number
10,714,759
Issue date
Jul 14, 2020
Korea Advanced Institute of Science and Technology
Il-Doo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for the fabrication of indium-gallium nitride electrodes for...
Patent number
10,644,303
Issue date
May 5, 2020
Universita Degli Studi di Milano-Bicocca
Richard Noetzel
C30 - CRYSTAL GROWTH
Information
Patent Grant
Reversible fuel cell oxygen electrode, reversibli fuel cell includi...
Patent number
10,601,052
Issue date
Mar 24, 2020
Korea Institute of Science and Technology
Jong Hyun Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dry-particle based adhesive and dry film and methods of making same
Patent number
10,547,057
Issue date
Jan 28, 2020
Maxwell Technologies, Inc.
Porter Mitchell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making anode component by atmospheric plasma deposition,...
Patent number
10,522,840
Issue date
Dec 31, 2019
Intecells, Inc.
Xiaohong Gayden
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING CATALYTIC NOBLE METAL-CARRYING CONDUCTIVE OXID...
Publication number
20250054997
Publication date
Feb 13, 2025
CATALER CORPORATION
Aoi TAKANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEPOSITION OF NOBLE METAL ISLETS OR THIN FILMS FOR ITS USE FOR ELEC...
Publication number
20250027197
Publication date
Jan 23, 2025
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Takashi ONO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SOLID OXIDE FUEL CELLS WITH 3D INKJET-PRINTED MICROSTRUCTURES AND M...
Publication number
20240379982
Publication date
Nov 14, 2024
Arizona Board of Regents on behalf of Arizona State University
Ryan MILCAREK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND COMPOSITIONS FOR ELECTROCATALYTIC SURFACE NANOIONICS FO...
Publication number
20240194895
Publication date
Jun 13, 2024
West Virginia University Board of Governors on behalf of West Virginia Univer...
Xueyan SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CO-EXTRUDED NEGATIVE ELECTRODE SPACER
Publication number
20240186556
Publication date
Jun 6, 2024
ESS TECH, INC.
Sean Casey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON FIBER AND GRAPHENE COMPOUNDED HIGH-STRENGTH POROUS MATERIAL,...
Publication number
20240170683
Publication date
May 23, 2024
ANHUI UNIVERSITY
Junzhong WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus for Simulating Thermal Wrinkles of Electrode Sheet and Si...
Publication number
20240145731
Publication date
May 2, 2024
LG ENERGY SOLUTION, LTD.
Jae Won Moon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURI...
Publication number
20240105912
Publication date
Mar 28, 2024
Panasonic Intellectual Property Management Co., Ltd.
Masahiro Sakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF ELECTRODE FOR ELECTROCHEMICAL REACTION, ELE...
Publication number
20230290963
Publication date
Sep 14, 2023
Kangwon University-Industry Cooperation Foundation
Insoo CHOI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRODUCING A CATALYST-COATED MEMBRANE
Publication number
20230238543
Publication date
Jul 27, 2023
Audi AG
Pascal PISZCZEK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fluidized Coated Carbon Particles and Methods of Making
Publication number
20230115946
Publication date
Apr 13, 2023
Forge Nano Inc.
Chris Gump
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RAPID POLYMERIZED CATECHOL BASED SURFACTANT ASSISTED INFILTRATION O...
Publication number
20230105993
Publication date
Apr 6, 2023
UNITED STATES DEPARTMENT OF ENERGY
Ozcan OZMEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fe-N-C Catalysts Synthesized by Non-Contact Pyrolysis of Gas Phase...
Publication number
20230039237
Publication date
Feb 9, 2023
Northeastern University
Sanjeev MUKERJEE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POLYMER ELECTROLYTE MEMBRANE (PEM) FUEL CELLS USING ZEOLITE-TEMPLAT...
Publication number
20230026539
Publication date
Jan 26, 2023
Saudi Arabian Oil Company
Ahmad D. Hammad
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING MEMBRANE ELECTRODE ASSEMBLY
Publication number
20230027116
Publication date
Jan 26, 2023
TORAY INDUSTRIES, INC.
Yuta SHINTAKU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CATALYSTS WITH ENHANCED CATALYTIC ACTIVITY
Publication number
20230009452
Publication date
Jan 12, 2023
The Board of Trustees of the Leland Stanford Junior University
Friedrich B. PRINZ
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTROCATALYST STRUCTURES FOR AN ELECTRODE
Publication number
20220320526
Publication date
Oct 6, 2022
West Virginia University
Xueyan Song
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTRODE HAVING COLUMNAR STRUCTURE PROVIDED WITH MULTILAYER PART
Publication number
20220320527
Publication date
Oct 6, 2022
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Tomohiro Ishiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATALYTIC PROTON TRANSPORT MEMBRANES AND METHODS OF MAKING AND USE...
Publication number
20220293965
Publication date
Sep 15, 2022
Vanderbilt University
Piran Ravichandran KIDAMBI
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
CATALYST
Publication number
20220059849
Publication date
Feb 24, 2022
3M Innovative Properties Company
Andrew J. L. Steinbach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWDER FOR SOLID OXIDE FUEL CELL AIR ELECTRODE, AND METHOD FOR MANU...
Publication number
20220045336
Publication date
Feb 10, 2022
SAKAI CHEMICAL INDUSTRY CO., LTD.
Norimune Hirata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATALYST LAYER WITH EXTENDED SURFACE AREA AND METHOD OF FORMING SUC...
Publication number
20220029171
Publication date
Jan 27, 2022
The Board of Trustees of the Leland Stanford Junior University
Shicheng XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS DIFFUSION ELECTRODE SUBSTRATE AND METHOD FOR PRODUCING GAS DIFF...
Publication number
20210305584
Publication date
Sep 30, 2021
TORAY INDUSTRIES, INC.
Masamichi UTSUNOMIYA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Catalytic arrangement for an electrolyzer system or a fuel cell sys...
Publication number
20210273238
Publication date
Sep 2, 2021
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jeevanthi Vivekananthan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A SOLID OXIDE MEMBRANE ELECTRODE ASS...
Publication number
20210249674
Publication date
Aug 12, 2021
COORSTEK MEMBRANE SCIENCES AS
Dustin BEEAFF
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE STRUCTURE OF FUEL CELL
Publication number
20210210767
Publication date
Jul 8, 2021
JIANGSU HORIZON NEW ENERGY TECHNOLOGIES CO. LTD.
Zhijun Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID OXIDE ELECTROLYTE MATERIALS FOR ELECTROCHEMICAL CELLS
Publication number
20200350595
Publication date
Nov 5, 2020
Northwestern University
Sossina M. Haile
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL FIBER ELECTRODE MATS FOR BATTERIES AND APPLICATIONS OF SAME
Publication number
20200287229
Publication date
Sep 10, 2020
Vanderbilt University
Peter N. PINTAURO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRY-PARTICLE BASED ADHESIVE AND DRY FILM AND METHODS OF MAKING SAME
Publication number
20200152987
Publication date
May 14, 2020
Maxwell Technologies, Inc.
Porter Mitchell
H01 - BASIC ELECTRIC ELEMENTS