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Expanded or exfoliated graphite
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C01B31/0423
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Inorganic chemistry
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Carbon Compounds thereof
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C01B31/0423
Expanded or exfoliated graphite
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing flake graphite, and flake graphite
Patent number
10,167,198
Issue date
Jan 1, 2019
Sekisui Chemical Co., Ltd.
Shoji Nozato
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Aluminum secondary battery cathode having oriented graphene
Patent number
10,122,020
Issue date
Nov 6, 2018
Nanotek Instruments, Inc.
Yu-Sheng Su
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mechanical exfoliation apparatus
Patent number
10,081,018
Issue date
Sep 25, 2018
Scott L Murray
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Expanded graphite sheet and battery using the expanded graphite sheet
Patent number
10,056,623
Issue date
Aug 21, 2018
Toyo Tanso Co., Ltd.
Toshihiro Hosokawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Thermal overload device containing a polymer composition containing...
Patent number
10,057,986
Issue date
Aug 21, 2018
The Trustees of Princeton University
Robert K. Prud'Homme
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Methods of making carbon composites
Patent number
9,963,395
Issue date
May 8, 2018
Baker Hughes, a GE company, LLC
Lei Zhao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbon allotropes
Patent number
9,862,606
Issue date
Jan 9, 2018
Lyten, Inc.
Daniel Cook
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for producing graphite film
Patent number
9,845,267
Issue date
Dec 19, 2017
Kaneka Corporation
Yusuke Ohta
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Highly thermal conductive nanocomposites
Patent number
9,783,424
Issue date
Oct 10, 2017
The United States of America as represented by the Administrator of NASA
Ya-Ping Sun
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Graphite film
Patent number
9,776,927
Issue date
Oct 3, 2017
Kaneka Corporation
Yusuke Ohta
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pi coupling agents for dispersion of graphene nanoplatelets in poly...
Patent number
9,776,874
Issue date
Oct 3, 2017
Lawrence T. Drzal
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Particulate materials, composites comprising them, preparation and...
Patent number
9,764,954
Issue date
Sep 19, 2017
HAYDALE GRAPHENE INDUSTRIES PLC
Ian Walters
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Single mode microwave device for producing exfoliated graphite
Patent number
9,758,378
Issue date
Sep 12, 2017
Michael R. Knox
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Single mode microwave device for producing exfoliated graphite
Patent number
9,763,287
Issue date
Sep 12, 2017
Michael R. Knox
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite lubricating material, engine oil, grease, and lubricant,...
Patent number
9,752,035
Issue date
Sep 5, 2017
GRAPHENE PLATFORM CORPORATION
Shoji Hasegawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for exfoliating carbonaceous materials containing graphite,...
Patent number
9,718,692
Issue date
Aug 1, 2017
Universite de Bordeaux
Dario Bassani
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Internally reinforced structural composites and associated methods...
Patent number
9,683,299
Issue date
Jun 20, 2017
McAlister Technologies, LLC
Roy E. McAlister
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mechanical exfoliation apparatus
Patent number
9,682,380
Issue date
Jun 20, 2017
Scott L. Murray
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Conductive circuit containing a polymer composition containing ther...
Patent number
9,642,254
Issue date
May 2, 2017
The Trustees of Princeton University
Robert K. Prud'Homme
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Amphiphilic nanosheets and methods of making the same
Patent number
9,586,983
Issue date
Mar 7, 2017
The Texas A&M University System
Zhengdong Cheng
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite graphite heat insulating material containing high-density...
Patent number
9,574,125
Issue date
Feb 21, 2017
GTS CO., LTD.
Su-Han Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Single-step, solvent-free, catalyst-free preparation of holey carbo...
Patent number
9,567,225
Issue date
Feb 14, 2017
The United States of America as represented by the administrator of the Natio...
Yi Lin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbon electrode with slidable contact surfaces and apparatus for m...
Patent number
9,562,289
Issue date
Feb 7, 2017
Shin-Etsu Chemical Co., Ltd.
Shigeyoshi Netsu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Expanded graphite sheet and method of manufacturing same
Patent number
9,556,033
Issue date
Jan 31, 2017
Toyo Tanso Co., Ltd.
Tetsuya Yuki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Unitary graphene layer or graphene single crystal
Patent number
9,533,889
Issue date
Jan 3, 2017
Nanotek Instruments, Inc.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ground expanded graphite agglomerates, methods of making, and appli...
Patent number
9,527,740
Issue date
Dec 27, 2016
Imerys Graphite & Carbon Switzerland SA
Eusebiu Grivei
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Environmentally benign production of graphene materials
Patent number
9,481,576
Issue date
Nov 1, 2016
Angstron Materials
Aruna Zhamu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation of metal nanowire decorated carbon allotropes
Patent number
9,475,973
Issue date
Oct 25, 2016
The United States of America as represented by the administrator of the Natio...
Robin E. Southward
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Large scale production of thinned graphite, graphene, and graphite-...
Patent number
9,469,542
Issue date
Oct 18, 2016
Group NanoXplore Inc.
Marie Bozalina
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Composite material and method for producing same
Patent number
9,458,295
Issue date
Oct 4, 2016
Sekisui Chemical Co., Ltd.
Shoji Nozato
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Aluminum Secondary Battery Cathode Having Oriented Graphene
Publication number
20180254485
Publication date
Sep 6, 2018
Nanotek Instruments, Inc.
Yu-Sheng Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EXPANDED GRAPHITE SHEET AND BATTERY USING THE EXPANDED GRAPHITE SHEET
Publication number
20170237080
Publication date
Aug 17, 2017
TOYO TANSO CO., LTD
Toshihiro Hosokawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Graphene-Reinforced Polymer Matrix Composites
Publication number
20170218141
Publication date
Aug 3, 2017
Rutgers, The State University of New Jersey
Thomas Nosker
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CONTINUOUS PROCESS FOR PREPARING PRISTINE GRAPHENE NANOPLATELETS
Publication number
20170190581
Publication date
Jul 6, 2017
Giulio Cesareo
B82 - NANO-TECHNOLOGY
Information
Patent Application
SECONDARY BATTERY, GRAPHENE OXIDE, AND MANUFACTURING METHOD THEREOF
Publication number
20170187040
Publication date
Jun 29, 2017
Semiconductor Energy Laboratory Co., Ltd.
Yumiko YONEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE LUBRICATING MATERIAL, ENGINE OIL, GREASE, AND LUBRICANT
Publication number
20170175023
Publication date
Jun 22, 2017
GRAPHENE PLATFORM CORPORATION
Shoji Hasegawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
COMPOSITE CONDUCTIVE MATERIAL, POWER STORAGE DEVICE, CONDUCTIVE DIS...
Publication number
20170179490
Publication date
Jun 22, 2017
GRAPHENE PLATFORM CORPORATION
Shoji Hasegawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SINGLE MODE MICROWAVE DEVICE FOR PRODUCING EXFOLIATED GRAPHITE
Publication number
20170137292
Publication date
May 18, 2017
Michael R. Knox
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBON MATERIAL, RESIN COMPOSITE MATERIAL, AND METHOD FOR PRODUCING...
Publication number
20170009045
Publication date
Jan 12, 2017
SEKISUI CHEMICAL CO., LTD.
Kazuhiro SAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Environmentally benign production of graphene materials
Publication number
20160244333
Publication date
Aug 25, 2016
Aruna Zhamu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
EXFOLIATION OF GRAPHITE WITH DEEP EUTECTIC SOLVENTS
Publication number
20160236939
Publication date
Aug 18, 2016
Irene DE MIGUEL TURULLOIS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MECHANICAL EXFOLIATION APPARATUS
Publication number
20160199845
Publication date
Jul 14, 2016
Scott L. Murray
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
LARGE SCALE PRODUCTION OF THINNED GRAPHITE, GRAPHENE, AND GRAPHITE-...
Publication number
20160185603
Publication date
Jun 30, 2016
Group NanoXplore Inc.
Marie BOZALINA
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
METHOD FOR MANUFACTURING EXFOLIATED GRAPHITE DERIVATIVE, AND METHOD...
Publication number
20160167969
Publication date
Jun 16, 2016
Nobuhiko Inui
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION OF GRAPHENE AND GRAPHANE
Publication number
20160168726
Publication date
Jun 16, 2016
THE UNIVERSITY OF MANCHESTER
Robert Angus William Dryfe
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
GROUND EXPANDED GRAPHITE AGGLOMERATES, METHODS OF MAKING, AND APPLI...
Publication number
20160145107
Publication date
May 26, 2016
lmerys Graphite & Carbon Switzerland SA
EUSEBIU GRIVEI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITE GRAPHITE HEAT INSULATING MATERIAL CONTAINING HIGH-DENSITY...
Publication number
20160115363
Publication date
Apr 28, 2016
GTS CO., LTD.
Su-Han LEE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING EXFOLIATED GRAPHITE AND EXFOLIATED GRAPHITE LI...
Publication number
20160075559
Publication date
Mar 17, 2016
Sekisui Chemical Co., Ltd
Nobuhiko Inui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING RANDOM-STRUCTURE GIC, METHOD FOR PRODUCING EXF...
Publication number
20150353361
Publication date
Dec 10, 2015
SEKISUI CHEMICAL CO., LTD.
Takuya Wada
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING EXPANDED GRAPHITE AND METHOD FOR PRODUCING EXF...
Publication number
20150274532
Publication date
Oct 1, 2015
SEKISUI CHEMICAL CO., LTD.
Akihiko Fujiwara
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Graphite Nanoplatelets and Compositions
Publication number
20150210551
Publication date
Jul 30, 2015
BASF SE
Marc Mamak
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GRAPHITE COMPOSITE MATERIAL
Publication number
20150190982
Publication date
Jul 9, 2015
KANEKA CORPORATION
Makoto Kutsumizu
B32 - LAYERED PRODUCTS
Information
Patent Application
METHODS OF MAKING CARBON COMPOSITES
Publication number
20150158773
Publication date
Jun 11, 2015
BAKER HUGHES INCORPORATED
Lei Zhao
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Electrochemical method of producing nano graphene platelets
Publication number
20150021196
Publication date
Jan 22, 2015
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PRODUCING FLAKE GRAPHITE, AND FLAKE GRAPHITE
Publication number
20140377161
Publication date
Dec 25, 2014
Sekisui Chemical Co., Ltd.
Shoji Nozato
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Negative Electrode for Lithium Ion Rechargeable Battery and Manufac...
Publication number
20140308586
Publication date
Oct 16, 2014
Ching-Jang Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANO-GRAPHITE PLATE STRUCTURE
Publication number
20140308522
Publication date
Oct 16, 2014
Enerage Inc.
Mark Y. WU
B82 - NANO-TECHNOLOGY
Information
Patent Application
Highly Thermal Conductive Nanocomposites
Publication number
20140299811
Publication date
Oct 9, 2014
Ya-Ping Sun
B82 - NANO-TECHNOLOGY
Information
Patent Application
Process for producing unitary graphene materials
Publication number
20140242275
Publication date
Aug 28, 2014
Aruna Zhamu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE F...
Publication number
20140231724
Publication date
Aug 21, 2014
Waseda University
Tetsuya Osaka
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR