Starting from polymer melts other than monomer melts

Industry

CPC
H01M8/1083

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M8/00Fuel cells Manufacture thereof

Current Industry

H01M8/1083Starting from polymer melts other than monomer melts

Industries

Patents Grantslast 30 patents

Information Patent Grant
Solid electrolyte high energy battery
- Patent number 11,611,104
- Issue date Mar 21, 2023
- Ionic Materials, Inc.
- Michael A. Zimmerman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ion exchanging membrane, method for manufacturing the same, and ene...
- Patent number 10,396,385
- Issue date Aug 27, 2019
- Kolon Industries, Inc.
- Eun-Su Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion-exchange membrane made of a biaxially stretched β-porous film
- Patent number 10,340,544
- Issue date Jul 2, 2019
- Treofan Germany GmbH & Co. KG
- Bertram Schmitz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ion exchange membranes having low in-plane swelling
- Patent number 9,941,538
- Issue date Apr 10, 2018
- National Research Council of Canada
- Asmae Mokrini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Block copolymer, manufacturing method therefor, and polymer electro...
- Patent number 9,653,745
- Issue date May 16, 2017
- Toray Industries, Inc.
- Daisuke Izuhara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing ion exchange membranes by melt-processing of...
- Patent number 9,543,607
- Issue date Jan 10, 2017
- National Research Council of Canada
- Asmae Mokrini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and membrane therefore
- Patent number 9,413,019
- Issue date Aug 9, 2016
- Audi AG
- Tai-Tsui Aindow
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Battery mounting structure for vehicle
- Patent number 9,281,505
- Issue date Mar 8, 2016
- Toyota Jidosha Kabushiki Kaisha
- Yasuyuki Hihara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrolyte membrane and process for producing the same
- Patent number 9,208,921
- Issue date Dec 8, 2015
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Suzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microporous PVDF films
- Patent number 8,962,214
- Issue date Feb 24, 2015
- 3M Innovative Properties Company
- Samantha D. Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Microporous PVDF films
- Patent number 8,663,868
- Issue date Mar 4, 2014
- 3M Innovative Properties Company
- Samantha D. Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for stabilizing polyelectrolyte membrane films used in fuel...
- Patent number 8,431,286
- Issue date Apr 30, 2013
- GM Global Technology Operations LLC
- Timothy J. Fuller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyte membrane for polymer electrolyte fuel cells, process fo...
- Patent number 8,349,523
- Issue date Jan 8, 2013
- Asahi Glass Company, Limited
- Seigo Kotera
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cation exchange membrane, production process thereof and electrolyt...
- Patent number 8,349,155
- Issue date Jan 8, 2013
- Asahi Glass Company, Limited
- Kazuo Umemura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Solid polymer fuel cell-purpose electrolyte membrane, production me...
- Patent number 8,273,498
- Issue date Sep 25, 2012
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Suzuki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Polymer electrolyte membrane for solid polymer fuel cell, membrane-...
- Patent number 8,137,860
- Issue date Mar 20, 2012
- Kuraray Co., Ltd.
- Takashi Yamashita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Membrane preparation method comprising the extrusion of a thermopla...
- Patent number 7,973,089
- Issue date Jul 5, 2011
- Institut National Polytechnique de Grenoble
- Jean-Yves Sanchez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Extrusion of a thermoplastic polymer bearing acid ionic groupings
- Patent number 7,956,095
- Issue date Jun 7, 2011
- Institut National Polytechnique de Grenoble
- Jean-Yves Sanchez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid polymer electrolyte composite membrane comprising porous cera...
- Patent number 7,947,405
- Issue date May 24, 2011
- Giner Electrochemical Systems, LLC
- Cortney K. Mittelsteadt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for stabilizing polyelectrolyte membrane films used in fuel...
- Patent number 7,910,260
- Issue date Mar 22, 2011
- GM Global Technology Operations LLC
- Timothy J. Fuller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microporous PVDF films
- Patent number 7,338,692
- Issue date Mar 4, 2008
- 3M Innovative Properties Company
- Samantha D. Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite membrane
- Patent number 7,128,993
- Issue date Oct 31, 2006
- Johnson Matthey Public Limited Company
- David Edward Barnwell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ion-exchange resin membrane and method for producing the same
- Patent number 7,037,949
- Issue date May 2, 2006
- ASAHI KASEI CHEMICALS CORPORATION
- Naoto Miyake
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Ion exchange fluorocarbon resin precursor composition
- Patent number 6,911,482
- Issue date Jun 28, 2005
- Asahi Kasei Kabushiki Kaisha
- Takuya Hasegawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for forming fluorinated ionomers
- Patent number 6,713,567
- Issue date Mar 30, 2004
- E. I. Du Pont de Nemours and Company
- Paul Gregory Bekiarian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphorus atom-containing fluorinated cation exchange membrane and...
- Patent number 6,680,346
- Issue date Jan 20, 2004
- Mirane Corporation
- Kyoji Kimoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for fabricating membrane and electrode assembly for polymer...
- Patent number 6,180,276
- Issue date Jan 30, 2001
- Korea Institute of Energy Research
- Chang-Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte for fuel cell
- Patent number 5,985,477
- Issue date Nov 16, 1999
- Sumitomo Chemical Company, Limited
- Katsuhiko Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline solid polymer electrolyte, electrode and electrochemical g...
- Patent number 5,569,559
- Issue date Oct 29, 1996
- Conservatoire National des Arts et Metiers and Electricite de France (Service...
- Jean-Francois Fauvarque
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3368922
- Patent number 3,368,922
- Issue date Feb 13, 1968
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, MANUFACTURING METHOD THEREFOR, AND EL...
- Publication number 20230178782
- Publication date Jun 8, 2023
- KOLON INDUSTRIES, INC.
- Junghwa PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION EXCHANGING MEMBRANE, METHOD FOR MANUFACTURING THE SAME, AND ENE...
- Publication number 20180351192
- Publication date Dec 6, 2018
- KOLON INDUSTRIES, INC.
- Eun-Su LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PRODUCING ION EXCHANGE MEMBRANES BY MELT-PROCESSING OF...
- Publication number 20170229726
- Publication date Aug 10, 2017
- National Research Council of Canada
- Asmae MOKRINI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION-EXCHANGE MEMBRANE MADE OF A BIAXIALLY STRETCHED ß-POROUS FILM
- Publication number 20160322662
- Publication date Nov 3, 2016
- Treofan Germany GmbH & Co. KG
- Bertram SCHMITZ
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING ION EXCHANGE MEMBRANES BY MELT-PROCESSING OF...
- Publication number 20140242368
- Publication date Aug 28, 2014
- National Research Council of Canada
- Asmae MOKRINI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL AND MEMBRANE THEREFORE
- Publication number 20140212788
- Publication date Jul 31, 2014
- United Technologies Corporation
- Tai-Tsui Aindow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BLOCK COPOLYMER, MANUFACTURING METHOD THEREFOR, AND POLYMER ELECTRO...
- Publication number 20140193742
- Publication date Jul 10, 2014
- Daisuke Izuhara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROPOROUS PVDF FILMS
- Publication number 20140134518
- Publication date May 15, 2014
- 3M Innovative Properties Company
- Samantha D. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Solid Polymer Fuel Cell-Purpose Electrolyte Membrane, Production Me...
- Publication number 20130071556
- Publication date Mar 21, 2013
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi SUZUKI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLIES AND HIGHLY DURABLE FUEL CELLS
- Publication number 20120141909
- Publication date Jun 7, 2012
- Oemer Uensal
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR STABILIZING POLYELECTROLYTE MEMBRANE FILMS USED IN FUEL...
- Publication number 20120115066
- Publication date May 10, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Timothy J. Fuller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATION EXCHANGE MEMBRANE, PRODUCTION PROCESS THEREOF AND ELECTROLYT...
- Publication number 20110278159
- Publication date Nov 17, 2011
- ASAHI GLASS COMPANY, LIMITED
- Kazuo UMEMURA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Solid polymer electrolyte composite membrane comprising porous cera...
- Publication number 20110262693
- Publication date Oct 27, 2011
- Cortney K. Mittelsteadt
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of manufacturing reinforced electrolyte membrane and membran...
- Publication number 20110049746
- Publication date Mar 3, 2011
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SOLID POLYMER FUEL CELL-PURPOSE ELECTROLYTE MEMBRANE, PRODUCTION ME...
- Publication number 20100173222
- Publication date Jul 8, 2010
- Hiroshi Suzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROLYTE MEMBRANE FOR FUEL CELL AND METHOD OF MANUFACTURING THE...
- Publication number 20090291348
- Publication date Nov 26, 2009
- Takayuki Hirashige
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELLS, PROCESS FO...
- Publication number 20090239123
- Publication date Sep 24, 2009
- Asahi Glass Company, Limited
- Seigo KOTERA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Membrane Preparation Method Comprising the Extrusion of a Thermopla...
- Publication number 20090203805
- Publication date Aug 13, 2009
- INSTITUT NATIONAL POLYTECHNIQUE DE GRENOBLE
- Jean-Yves Sanchez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF MANUFACTURING REINFORCED ELECTROLYTE MEMBRANE AND MEMBRAN...
- Publication number 20090174105
- Publication date Jul 9, 2009
- Hiroshi Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Extrusion of a Thermoplastic Polymer Bearing Acid Ionic Groupings
- Publication number 20090131544
- Publication date May 21, 2009
- Jean-Yves Sanchez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electrolyte Membrane and Process for Producing the Same
- Publication number 20090130516
- Publication date May 21, 2009
- Hiroshi Suzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Polymer Electrolyte Membrane For Solid Polymer Fuel Cell, Membrane-...
- Publication number 20090123804
- Publication date May 14, 2009
- Kuraray Co., Ltd
- Takashi Yamashita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELL, PROCESS FOR...
- Publication number 20090110967
- Publication date Apr 30, 2009
- ASAHI GLASS COMPANY LIMITED
- Satoru Hommura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELLS, AN...
- Publication number 20080138686
- Publication date Jun 12, 2008
- Asahi Glass Company, Limited
- Seigo Kotera
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MICROPOROUS PVDF FILMS
- Publication number 20080113242
- Publication date May 15, 2008
- 3M Innovative Properties Company
- Samantha D. Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Membrane Electrode Assemblies and Highly Durable Fuel Cells
- Publication number 20070281204
- Publication date Dec 6, 2007
- Oemer Uensal
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process of producing sulfonic group-containing substituted polyacet...
- Publication number 20070231654
- Publication date Oct 4, 2007
- EBARA CORPORATION
- Hitoshi Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Solid polymer electrolyte composite membrane comprising porous cera...
- Publication number 20060183011
- Publication date Aug 17, 2006
- Cortney K. Mittelsteadt
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for stabilizing polyelectrolyte membrane films used in fuel...
- Publication number 20060093875
- Publication date May 4, 2006
- Timothy J. Fuller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ion-exchange membrane for an electrochemical fuel cell
- Publication number 20050136314
- Publication date Jun 23, 2005
- Ballard Power Systems Inc.
- Charles Stone
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Starting from polymer melts other than monomer melts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Solid electrolyte high energy battery

Ion exchanging membrane, method for manufacturing the same, and ene...

Ion-exchange membrane made of a biaxially stretched β-porous film

Ion exchange membranes having low in-plane swelling

Block copolymer, manufacturing method therefor, and polymer electro...

Process for producing ion exchange membranes by melt-processing of...

Fuel cell and membrane therefore

Battery mounting structure for vehicle

Electrolyte membrane and process for producing the same

Microporous PVDF films

Microporous PVDF films

Method for stabilizing polyelectrolyte membrane films used in fuel...

Electrolyte membrane for polymer electrolyte fuel cells, process fo...

Cation exchange membrane, production process thereof and electrolyt...

Solid polymer fuel cell-purpose electrolyte membrane, production me...

Polymer electrolyte membrane for solid polymer fuel cell, membrane-...

Membrane preparation method comprising the extrusion of a thermopla...

Extrusion of a thermoplastic polymer bearing acid ionic groupings

Solid polymer electrolyte composite membrane comprising porous cera...

Method for stabilizing polyelectrolyte membrane films used in fuel...

Microporous PVDF films

Composite membrane

Ion-exchange resin membrane and method for producing the same

Ion exchange fluorocarbon resin precursor composition

Method for forming fluorinated ionomers

Phosphorus atom-containing fluorinated cation exchange membrane and...

Method for fabricating membrane and electrode assembly for polymer...

Polymer electrolyte for fuel cell

Alkaline solid polymer electrolyte, electrode and electrochemical g...

3368922

Patents Applicationslast 30 patents

POLYMER ELECTROLYTE MEMBRANE, MANUFACTURING METHOD THEREFOR, AND EL...

ION EXCHANGING MEMBRANE, METHOD FOR MANUFACTURING THE SAME, AND ENE...

PROCESS FOR PRODUCING ION EXCHANGE MEMBRANES BY MELT-PROCESSING OF...

ION-EXCHANGE MEMBRANE MADE OF A BIAXIALLY STRETCHED ß-POROUS FILM

PROCESS FOR PRODUCING ION EXCHANGE MEMBRANES BY MELT-PROCESSING OF...

FUEL CELL AND MEMBRANE THEREFORE

BLOCK COPOLYMER, MANUFACTURING METHOD THEREFOR, AND POLYMER ELECTRO...

MICROPOROUS PVDF FILMS

Solid Polymer Fuel Cell-Purpose Electrolyte Membrane, Production Me...

MEMBRANE ELECTRODE ASSEMBLIES AND HIGHLY DURABLE FUEL CELLS

METHOD FOR STABILIZING POLYELECTROLYTE MEMBRANE FILMS USED IN FUEL...

CATION EXCHANGE MEMBRANE, PRODUCTION PROCESS THEREOF AND ELECTROLYT...

Solid polymer electrolyte composite membrane comprising porous cera...

Method of manufacturing reinforced electrolyte membrane and membran...

SOLID POLYMER FUEL CELL-PURPOSE ELECTROLYTE MEMBRANE, PRODUCTION ME...

ELECTROLYTE MEMBRANE FOR FUEL CELL AND METHOD OF MANUFACTURING THE...

ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELLS, PROCESS FO...

Membrane Preparation Method Comprising the Extrusion of a Thermopla...

METHOD OF MANUFACTURING REINFORCED ELECTROLYTE MEMBRANE AND MEMBRAN...

Extrusion of a Thermoplastic Polymer Bearing Acid Ionic Groupings

Electrolyte Membrane and Process for Producing the Same

Polymer Electrolyte Membrane For Solid Polymer Fuel Cell, Membrane-...

ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELL, PROCESS FOR...

POLYMER ELECTROLYTE MEMBRANE FOR POLYMER ELECTROLYTE FUEL CELLS, AN...

MICROPOROUS PVDF FILMS

Membrane Electrode Assemblies and Highly Durable Fuel Cells

Process of producing sulfonic group-containing substituted polyacet...

Solid polymer electrolyte composite membrane comprising porous cera...

Method for stabilizing polyelectrolyte membrane films used in fuel...

Ion-exchange membrane for an electrochemical fuel cell