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Polyhydrazides Polytriazoles Polyamino-triazoles Polyoxadiazoles
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WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
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Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
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last 30 patents
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Patent Grant
Manufacturing process for dark-color polymer composite films
Patent number
11,767,412
Issue date
Sep 26, 2023
Global Graphene Group, Inc.
Aruna Zhamu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dark-color polymer composite films
Patent number
11,242,443
Issue date
Feb 8, 2022
Global Graphene Group, Inc.
Aruna Zhamu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Manufacturing process for dark-color polymer composite films
Patent number
11,186,704
Issue date
Nov 30, 2021
Global Graphene Group, Inc.
Aruna Zhamu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Self-humidifying ion-exchange composite membrane and method for fab...
Patent number
10,941,262
Issue date
Mar 9, 2021
Industry-University Cooperation Foundation Hanyang University
Young Moo Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Membranes for use in electrochemical sensors and associated devices
Patent number
10,775,339
Issue date
Sep 15, 2020
Gentex Corporation
Joel C. Nemes
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Cosolvent processing of reinforcing fiber-containing products for r...
Patent number
10,610,911
Issue date
Apr 7, 2020
Vartega Inc.
Andrew Timothy Maxey
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Grant
Process for preparing resin composition comprising benzoxazine, pre...
Patent number
10,513,608
Issue date
Dec 24, 2019
SHENGYI TECHNOLOGY CO., LTD.
Long Xi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for making composites comprising rigid-rod polymers and gra...
Patent number
10,323,338
Issue date
Jun 18, 2019
TJC Polymer Inc.
Thuy D. Dang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Production method for fibre-reinforced composite material, prepreg,...
Patent number
10,316,158
Issue date
Jun 11, 2019
JXTG NIPPON OIL & ENERGY CORPORATION
Masaki Minami
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Highly ion-conductive nano-engineered porous electrolytic composite...
Patent number
10,205,194
Issue date
Feb 12, 2019
Zhongwei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anion exchange membranes and process for making
Patent number
9,944,546
Issue date
Apr 17, 2018
Evoqua Water Technologies LLC
Juchui Ray Lin
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Composites comprising rigid-rod polymers and graphene nanoparticles...
Patent number
9,850,596
Issue date
Dec 26, 2017
TJC Polymer Inc.
Thuy D. Dang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composite having ion exchange function and preparation method and u...
Patent number
9,793,564
Issue date
Oct 17, 2017
Shandong Huaxia Shenzhou New Material Co., Ltd
Yongming Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Porous membrane, electrolyte membrane including same, methods of ma...
Patent number
9,515,341
Issue date
Dec 6, 2016
Samsung Electronics Co., Ltd.
Seong-woo Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anion exchange membranes and process for making
Patent number
9,403,701
Issue date
Aug 2, 2016
Evoqua Water Technologies LLC
Juchui Ray Lin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite electrolyte membrane for fuel cell, method for producing...
Patent number
9,368,821
Issue date
Jun 14, 2016
Industry-Academic Cooperation Foundation Yonsei University
Haksoo Han
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Phosphorous containing benzoxazine-based monomer, or polymer thereof
Patent number
9,243,012
Issue date
Jan 26, 2016
Samsung Electronics Co., Ltd.
Seongwoo Choi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quaternised polybenzimidazole
Patent number
9,200,118
Issue date
Dec 1, 2015
Council of Scientific and Industrial Research
Ulhas Kanhaiyalal Kharul
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive composition and method of preparation, polymer thereof,...
Patent number
9,178,237
Issue date
Nov 3, 2015
Samsung Electronics Co., Ltd.
Dae-jong Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrolyte membrane for fuel cell, method of manufacturing the ele...
Patent number
9,118,056
Issue date
Aug 25, 2015
Samsung Electronics Co., Ltd.
Pil-won Heo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cross-linked polyazole, method of preparing the polyazole, electrod...
Patent number
9,096,725
Issue date
Aug 4, 2015
Samsung Electronics Co., Ltd.
Seong-woo Choi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anion exchange membranes and process for making
Patent number
8,969,424
Issue date
Mar 3, 2015
Evoqua Water Technologies LLC
Juchui Ray Lin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite having ion exchange function and preparation method and u...
Patent number
8,927,612
Issue date
Jan 6, 2015
Shandong Huaxia Shenzhou New Material Co., Ltd.
Yongming Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Proton-conducting membrane and use thereof
Patent number
8,859,150
Issue date
Oct 14, 2014
BASF Fuel Cell GmbH
Oemer Uensal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Proton exchange membrane for fuel cell
Patent number
8,741,454
Issue date
Jun 3, 2014
Toyota Motor Engineering & Manufacturing North America, Inc.
John Muldoon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crosslinked polybenzoxazines, electrolyte membrane including the sa...
Patent number
8,580,455
Issue date
Nov 12, 2013
Samsung SDI Co., Ltd.
Seong-woo Choi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Proton conducting polymer membrane, method for production thereof a...
Patent number
8,557,472
Issue date
Oct 15, 2013
Toyo Boseki Kabushiki Kaisha
Fusaki Fujibayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Benzoxazine-based monomer, polymer thereof, electrode for fuel cell...
Patent number
8,507,148
Issue date
Aug 13, 2013
Samsung Electronics Co., Ltd.
Seongwoo Choi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrolyte membrane using polybenzoxazine based compound
Patent number
8,420,277
Issue date
Apr 16, 2013
Samsung SDI Co., Ltd.
Myung-jin Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fuel cell electrolyte membrane with basic polymer
Patent number
8,323,809
Issue date
Dec 4, 2012
3M Innovative Properties Company
James M. Larson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
Heat/Flame-Resistant Polymer Composite-Based Solid Electrolyte Sepa...
Publication number
20230387548
Publication date
Nov 30, 2023
Global Graphene Group, Inc.
Bor Z. Jang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MANUFACTURING PROCESS FOR DARK-COLOR POLYMER COMPOSITE FILMS
Publication number
20220064406
Publication date
Mar 3, 2022
Global Graphene Group, Inc.
Aruna Zhamu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER-DERIVED ELASTIC HEAT SPREADER FILMS
Publication number
20210079282
Publication date
Mar 18, 2021
Nanotek Instruments, Inc.
Yi-jun Lin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SELF-HUMIDIFYING ION-EXCHANGE COMPOSITE MEMBRANE AND METHOD FOR FAB...
Publication number
20200102435
Publication date
Apr 2, 2020
Industry-University Cooperation Foundation Hanyang University
Young Moo LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING PROCESS FOR DARK-COLOR POLYMER COMPOSITE FILMS
Publication number
20200002506
Publication date
Jan 2, 2020
Nanotek Instruments, Inc.
Aruna Zhamu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DARK-COLOR POLYMER COMPOSITE FILMS
Publication number
20200002505
Publication date
Jan 2, 2020
Nanotek Instruments, Inc.
Aruna Zhamu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING RESIN COMPOSITION COMPRISING BENZOXAZINE, PRE...
Publication number
20180362762
Publication date
Dec 20, 2018
Shengyi Technology Co., Ltd.
Long XI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR MAKING COMPOSITES COMPRISING RIGID-ROD POLYMERS AND GRA...
Publication number
20180105957
Publication date
Apr 19, 2018
Thuy D. Dang
B82 - NANO-TECHNOLOGY
Information
Patent Application
PRODUCTION METHOD FOR FIBRE-REINFORCED COMPOSITE MATERIAL, PREPREG,...
Publication number
20160297942
Publication date
Oct 13, 2016
JX NIPPON OIL & ENERGY CORPORATION
Masaki MINAMI
B32 - LAYERED PRODUCTS
Information
Patent Application
ANION EXCHANGE MEMBRANES AND PROCESS FOR MAKING
Publication number
20130313118
Publication date
Nov 28, 2013
Siemens Industry, Inc.
Juchui Ray Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPLEX ELECTROLYTE MEMBRANE FOR A FUEL CELL, METHOD FOR MANUFACTUR...
Publication number
20130236798
Publication date
Sep 12, 2013
Industry-Academic Cooperation Foundation, Yonsei University
Haksoo Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUATERNISED POLYBENZIMIDAZOLE
Publication number
20130184412
Publication date
Jul 18, 2013
Council of Scientific and Industrial Research
Ulhas Kanhaiyalal Kharul
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Microelectrode Assemblies and Associated Electrochemical Sensors fo...
Publication number
20130175168
Publication date
Jul 11, 2013
GENTEX CORPORATION
Joel C. Nemes
G01 - MEASURING TESTING
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Patent Application
ELECTROLYTE MEMBRANE FOR FUEL CELL, METHOD OF MANUFACTURING THE ELE...
Publication number
20130130150
Publication date
May 23, 2013
Samsung Electronics Co., Ltd.
Pil-won HEO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE HAVING ION EXCHANGE FUNCTION AND PREPARATION METHOD AND U...
Publication number
20130096214
Publication date
Apr 18, 2013
SHANDONG HUAXIA SHENZHOU NEW MATERIAL CO.. LTD
Yongming Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS MEMBRANE, ELECTROLYTE MEMBRANE INCLUDING SAME, METHODS OF MA...
Publication number
20130045436
Publication date
Feb 21, 2013
Samsung Electronics Co., Ltd.
Seong-woo Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOSPHOROUS CONTAINING BENZOXAZINE-BASED MONOMER, POLYMER THEREOF,...
Publication number
20120264909
Publication date
Oct 18, 2012
Samsung Electronics Co., Ltd.
Seongwoo CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BENZOXAZINE-BASED MONOMER, POLYMER THEREOF, ELECTRODE FOR FUEL CELL...
Publication number
20120251920
Publication date
Oct 4, 2012
Samsung Electronics Co., Ltd.
Seongwoo CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYBENZOXAZINES, ELECTROLYTE MEMBRANE COMPRISING THE SAME, AND FUE...
Publication number
20120164556
Publication date
Jun 28, 2012
Samsung SDI Co., Ltd
Seong-woo CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAM OF POLYMERS
Publication number
20120165423
Publication date
Jun 28, 2012
TEIJIN ARAMID B.V.
Marinus Johannes Gerardus Journee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDUCTIVE COMPOSITION AND METHOD OF PREPARATION, POLYMER THEREOF,...
Publication number
20120148938
Publication date
Jun 14, 2012
Samsung Electronics Co., Ltd.
Dae-jong Yoo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MEMBRANE ELECTRODE UNITS AND FUEL CELLS WITH AN INCREASED SERVICE LIFE
Publication number
20120122013
Publication date
May 17, 2012
Thomas Schmidt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LITHIUM SULFONATE POLYAZOLE SOLID POLYMER ELECTROLYTES IN POLYMER E...
Publication number
20110311881
Publication date
Dec 22, 2011
Brian C. BENICEWICZ
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROTON-CONDUCTING MEMBRANE AND THE USE OF THE SAME
Publication number
20110288187
Publication date
Nov 24, 2011
BASF Fuel Cell GmbH
Gordon Calundann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF MEMBRANE/ELECTRODE UNITS
Publication number
20110265669
Publication date
Nov 3, 2011
Christoph Padberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Electrolyte membrane using polybenzoxazine based compound
Publication number
20110196051
Publication date
Aug 11, 2011
Samsung SDI Co., Ltd
Myung-jin Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROTON-CONDUCTING MEMBRANE AND ITS USE
Publication number
20110065020
Publication date
Mar 17, 2011
BASF SE
Oemer Uensal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymer Membranes
Publication number
20110027691
Publication date
Feb 3, 2011
Jochen Kerres
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
FUEL CELL ELECTROLYTE MEMBRANE WITH BASIC POLYMER
Publication number
20110000615
Publication date
Jan 6, 2011
3M Innovative Properties Company
James M. Larson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CROSS-LINKED POLYAZOLE, METHOD OF PREPARING THE POLYAZOLE, ELECTROD...
Publication number
20100273087
Publication date
Oct 28, 2010
Samsung Electronics Co., Ltd.
Seong-woo Choi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...