ClassID:

84912

C01B31/0438 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20180375098
2018-12-27

Thin cathode for micro-battery

#2
20180144863
2018-05-24

Conductive powder for inner electrode and capacitor

#3
20170312725
2017-11-02

Nanoporous metal-carbon composite

#4
20170288224
2017-10-05

Electrochemically modified carbon material for lithium-ion battery

#5
20170283265
2017-10-05

Carbon material, anode material and spacer additive for lithium ion battery

#6
20170271674
2017-09-21

Electrochemically modified carbon material for lithium-ion battery

#7
20170253532
2017-09-07

Method for manufacturing flexible graphene electrically conductive film

#8
20170253489
2017-09-07

Graphene-based inorganic-organic hybrid materials and separation of racemic mixtures

#9
20170247608
2017-08-31

PROPPANT OF AN ELECTRICALLY-CONDUCTIVE NANO MATERIAL

#10
20170218141
2017-08-03

Graphene-reinforced polymer matrix composites

#11
20170190581
2017-07-06

Continuous process for preparing pristine graphene nanoplatelets

#12
20170172446
2017-06-22

Transparent, flexible, low-noise electrodes for simultaneous electrophysiology and neuro-imaging

#13
20170158880
2017-06-08

Absorptive pigments comprising graphenic carbon particles

#14
20170149054
2017-05-25

Process for silicon nanowire-graphene hybrid mat

#15
20170082569
2017-03-23

Electrode for an electrochemical gas sensor, manufacturing method for an electrode, and use of an electrode

#16
20170066923
2017-03-09

CIRCULAR FEW LAYER GRAPHENE

#17
20170001424
2017-01-05

Transfer method of materials by using petroleum jelly

#18
20160358686
2016-12-08

Highly conductive graphitic films

#19
20160357891
2016-12-08

SIMULATION METHOD, COMPUTER-READABLE RECORDING MEDIUM, AND SIMULATION APPARATUS

#20
20160329120
2016-11-10

Composite structure of graphene and carbon nanotube and method of manufacturing the same

#21
20160325999
2016-11-10

Large-scale preparation method for graphene quantum dots

#22
20160304351
2016-10-20

Highly conducting graphitic films from graphene liquid crystals

#23
20160272500
2016-09-22

Carbon conductive structure and method of manufacturing the same

#24
20160271843
2016-09-22

Synthesis of three-dimensional graphene foam: use as supercapacitors

#25
20160264421
2016-09-15

MULTILAYER GRAPHENE STRUCTURE REINFORCED WITH POLYAROMATIC INTERSTITIAL LAYERS

#26
20160245772
2016-08-25

Photoswitchable graphene membranes

#27
20160241164
2016-08-18

Graphene sheet and nanomechanical resonator

#28
20160201201
2016-07-14

Pellicles and methods of manufacturing the same

#29
20160200581
2016-07-14

Graphene, method and apparatus for preparing graphene

#30
20160194463
2016-07-07

Graphene-augmented carbon fiber for aerospace composites

#31
20160172805
2016-06-16

Security cable

#32
20160167055
2016-06-16

Mechanical exfoliation apparatus

#33
20160137507
2016-05-19

LARGE-AREA GRAPHENE TRANSFER METHOD

#34
20160130151
2016-05-12

Process for preparation of nanoporous graphene and graphene quantum dots

#35
20160115600
2016-04-28

Methods and apparatuses for production of carbon, carbide electrodes, and carbon compositions

#36
20160101398
2016-04-14

Nanoporous metal-carbon composite

#37
20160079001
2016-03-17

Graphene electrode based ceramic capacitor

#38
20160069444
2016-03-10

Mechanical exfoliation apparatus

#39
20160068396
2016-03-10

Graphene material and method of preparing the same

#40
20160056240
2016-02-25

Method for manufacturing graphine film electronic device

#41
20160053398
2016-02-25

Graphene anti-corrosion coating and method of application thereof

#42
20160051989
2016-02-25

Carrier assembly for canisters of a mechanical exfoliation apparatus

#43
20160023908
2016-01-28

Carbon fiber film

#44
20150376012
2015-12-31

Nanomaterials and Process for Making the Same

#45
20150360956
2015-12-17

Production of graphene nanoplatelets by oxidative anhydrous acidic media

#46
20150360954
2015-12-17

Segmented graphene growth on surfaces of a patterned substrate layer and devices thereof

#47
20150344311
2015-12-03

Method for manufacturing reduced graphene oxide using solid hydrazine derivative

#48
20150329961
2015-11-19

Carbon nanotube foams with controllable mechanical properties

#49
20150311526
2015-10-29

Negative electrode for lithium-ion secondary cell and method for manufacturing same

#50
20150307971
2015-10-29

Graphene and graphene oxide nano-environments for chemical reactions and atomic reformations

#51
20150307357
2015-10-29

PRODUCTION OF GRAPHENE NANORIBBONS BY OXIDATIVE ANHYDROUS ACIDIC MEDIA

#52
20150305212
2015-10-22

Graphene nanoplatelets- or graphite nanoplatelets-based nanocomposites for reducing electromagnetic interferences

#53
20150299381
2015-10-22

POLYMERIC PRECURSORS FOR PRODUCING GRAPHENE NANORIBBONS AND SUITABLE OLIGOPHENYLENE MONOMERS FOR PREPARING THEM

#54
20150299240
2015-10-22

Amphiphilic nanosheets and methods of making the same

#55
20150298978
2015-10-22

GRAPHENE, AND APPARATUS FOR MANUFACTURING THE SAME

#56
20150298977
2015-10-22

METHOD FOR FORMING GRAPHENE QUANTUM DOT

#57
20150284318
2015-10-08

Graphene quantum dots and method of making

#58
20150284253
2015-10-08

Process for producing highly conducting graphitic films from graphene liquid crystals

#59
20150280286
2015-10-01

Electrolyte composition

#60
20150259210
2015-09-17

WIRING

#61
20150251912
2015-09-10

Method for producing foam-shaped graphene structure by boiling, and foam-shaped graphene structure using same

#62
20150249250
2015-09-03

Highly dispersible graphene composition, preparation method thereof, and electrode for lithium ion secondary battery containing highly dispersible graphene composition

#63
20150232343
2015-08-20

Metal-free CVD coating of graphene on glass and other dielectric substrates

#64
20150225244
2015-08-13

Process for preparing graphene nanoribbons

#65
20150217538
2015-08-06

Highly oriented graphene structures and process for producing same

#66
20150210599
2015-07-30

Composite material and method for producing the same

#67
20150191359
2015-07-09

Foams of graphene, method of making and materials made thereof

#68
20150191356
2015-07-09

Method of manufacturing deformation-capable graphene sheet, deformation-capable graphene sheet, and device using the same

#69
20150166348
2015-06-18

GRAPHENE, GRAPHENE-INCLUDING LAYER, ELECTRODE, AND POWER STORAGE DEVICE

#70
20150162408
2015-06-11

Roll-to-roll doping method of graphene film, and doped graphene film

#71
20150158850
2015-06-11

Graphene nanoribbons with controlled modifications

#72
20150147540
2015-05-28

Structures having isolated graphene layers with a reduced dimension

#73
20150144884
2015-05-28

GRAPHENE FILM, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE

#74
20150141666
2015-05-21

Low cost synthesis of single material bifunctional nonprecious catalyst for electrochemical devices

#75
20150132548
2015-05-14

STRUCTURES HAVING GRAPHENE SETS

#76
20150125694
2015-05-07

Nanocomposite based on graphene for reversible storage of hydrogen

#77
20150108411
2015-04-23

Method of preparing graphene nanoplate, prepared graphene nanoplate, graphene nanoplate paste, and conductive layer including the graphene nanoplate

#78
20150104634
2015-04-16

Synthesis of three-dimensional graphene foam: use as supercapacitors

#79
20150104566
2015-04-16

MANUFACTURING METHOD OF GRAPHENE FILM

#80
20150086468
2015-03-26

Methods for reducing carbon oxides with non ferrous catalysts and forming solid carbon products

#81
20150075667
2015-03-19

CARBON MACROTUBES AND METHODS FOR MAKING THE SAME

#82
20150068684
2015-03-12

Roll-to-roll transfer method of graphene, graphene roll produced by the method, and roll-to-roll transfer equipment for graphene

#83
20150064463
2015-03-05

GRAPHENE FIBER AND METHOD OF MANUFACTURING THE SAME

#84
20150064098
2015-03-05

Process for producing two-dimensional nanomaterials

#85
20150050193
2015-02-19

System for manufacturing graphene nanoribbon by continuous microwave

#86
20150037515
2015-02-05

Rapid synthesis of graphene and formation of graphene structures

#87
20150027900
2015-01-29

Production of graphene

#88
20140313636
2014-10-23

Graphene-carbon nanotube hybrid materials and use as electrodes

#89
20140308522
2014-10-16

Nano-graphite plate structure

#90
20140288212
2014-09-25

Carbon nanofiber aggregate, thermoplastic resin composition, and method for producing thermoplastic resin composition

#91
20140284303
2014-09-25

Graphene transfer method

#92
20140272309
2014-09-18

Non-Planar Graphite Based Devices and Fabrication Methods

#93
20140272308
2014-09-18

Graphite-Based Devices Incorporating A Graphene Layer With A Bending Angle

#94
20140263178
2014-09-18

Methods for chemical reaction perforation of atomically thin materials

#95
20140263166
2014-09-18

Graphene base and method of preparing the same

#96
20140227211
2014-08-14

Facile synthesis of graphene, graphene derivatives and abrasive nanoparticles and their various uses, including as tribologically-beneficial lubricant additives

#97
20140220773
2014-08-07

Fabrication of graphene nanoribbons and nanowires using a meniscus as an etch mask

#98
20140212671
2014-07-31

Direct Growth of Graphene by Molecular Beam Epitaxy for the Formation of Graphene Heterostructures

#99
20140205829
2014-07-24

Method for controlling microstructural arrangement of nominally-aligned arrays of carbon nanotubes

#100
20140193626
2014-07-10

Transparent conductor

#101
20140147648
2014-05-29

Unitary graphene layer or graphene single crystal

#102
20140145170
2014-05-29

Graphene derivatives, transparent conductive films, organic electroluminescent devices, methods of preparing the graphene derivatives and methods of preparing anode layers of the devices

#103
20140139973
2014-05-22

Titanium oxide composite comprising graphene coating on titanium oxide-based granules, and hybrid super capacitor using the same

#104
20140134092
2014-05-15

Facile synthesis of graphene, graphene derivatives and abrasive nanoparticles and their various uses, including as tribologically-beneficial lubricant additives

#105
20140110049
2014-04-24

Three dimensional interconnected porous graphene-based thermal interface materials

#106
20140102539
2014-04-17

Functionalized nanostructures and related devices

#107
20140044968
2014-02-13

Process for the preparation of graphene

#108
20140027299
2014-01-30

Process for forming expanded hexagonal layered minerals and derivatives using electrochemical charging

#109
20140011007
2014-01-09

Carbon nanotube foams with controllable mechanical properties

#110
20140004344
2014-01-02

GRAPHENE FIBER AND METHOD FOR MANUFACTURING SAME

#111
20130344611
2013-12-26

Apparatus and method for analyzing graphene and graphene boundary

#112
20130330477
2013-12-12

Oxidized graphite and carbon fiber

#113
20130319973
2013-12-05

Layer-by-layer removal of graphene

#114
20130313943
2013-11-28

Graphene sheet and nanomechanical resonator

#115
20130295000
2013-11-07

Nanomaterials and process for making the same

#116
20130264748
2013-10-10

METHOD FOR MAKING STRIP SHAPED GRAPHENE LAYER

#117
20130264307
2013-10-10

Method for making strip shaped graphene layer

#118
20130264193
2013-10-10

METHOD FOR MAKING STRIP SHAPED GRAPHENE LAYER

#119
20130264041
2013-10-10

Thermal management system containing an integrated graphene film for electronic devices

#120
20130264011
2013-10-10

Method for making strip shaped graphene layer

#121
20130264009
2013-10-10

Method for transferring graphene film and method for manufacturing transparent conductive film

#122
20130261352
2013-10-03

Fluorographene and preparation method thereof

#123
20130249147
2013-09-26

Methods for perforating graphene using an activated gas stream and perforated graphene produced therefrom

#124
20130248097
2013-09-26

Material trivial transfer graphene

#125
20130200311
2013-08-08

Resin composite material

#126
20130197256
2013-08-01

Method for the preparation of graphene

#127
20130175182
2013-07-11

Electrochemical process for synthesis of graphene

#128
20130156678
2013-06-20

Graphene films and methods of making thereof

#129
20130130037
2013-05-23

Carbon nanotube-graphene hybrid transparent conductor and field effect transistor

#130
20130118351
2013-05-16

Air pollution control system and method

#131
20130108839
2013-05-02

Nanostructured graphene with atomically-smooth edges

#132
20130095030
2013-04-18

Synthesis of MSE-framework type molecular sieves

#133
20130075650
2013-03-28

Method and apparatus for identifying and characterizing material solvents and composite matrices and methods of using same

#134
20130071616
2013-03-21

Alteration of graphene defects

#135
20120325405
2012-12-27

Methods of fabricating large-area, semiconducting nanoperforated graphene materials

#136
20120322917
2012-12-20

Foams of graphene, method of making and materials made thereof

#137
20120279570
2012-11-08

Soluble graphene nanostructures and assemblies therefrom

#138
20120258311
2012-10-11

Roll-to-roll transfer method of graphene, graphene roll produced by the method, and roll-to-roll transfer equipment for graphene

#139
20120230875
2012-09-13

Carbon dioxide separation and recovery apparatus

#140
20120201738
2012-08-09

Method of producing nano-size graphene-based material and an equipment for producing the same

#141
20120192931
2012-08-02

Carbonaceous nanocomposite having novel structure and fabrication method thereof

#142
20120189839
2012-07-26

Method of manufacturing metal composite material, metal composite material, method of manufacturing heat dissipating component, and heat dissipating component

#143
20120183887
2012-07-19

Oriented amorphous carbon film and process for forming the same

#144
20120141700
2012-06-07

Graphene structure and method of fabricating the same

#145
20120107590
2012-05-03

Nanomatrix carbon composite

#146
20120103670
2012-05-03

Articles having a compositional gradient and methods for their manufacture

#147
20120052301
2012-03-01

Graphene-containing platelets and electronic devices, and method of exfoliating graphene

#148
20110304934
2011-12-15

Broadband optical limiter based on nano-graphene and method of fabricating same

#149
20110300058
2011-12-08

Method of graphene manufacturing

#150
20110170208
2011-07-14

Broadband optical limiter based on nano-graphene and method of fabricating same

#151
20110129675
2011-06-02

Material including graphene and an inorganic material and method of manufacturing the material

#152
20110117361
2011-05-19

Method and apparatus for identifying and characterizing material solvents and composited matrices and methods of using same

#153
20110033677
2011-02-10

Graphene base and method of preparing the same

#154
20100239869
2010-09-23

Method of forming a film of graphite oxide single layers, and applications of same

#155
20100144904
2010-06-10

Graphene and graphene oxide aerogels

#156
20080248275
2008-10-09

Nano-scaled graphene plate films and articles

#157
14951844
2018-01-09

Patterned structures of graphene and graphitic carbon and methods for their manufacture

#158
14607998
2015-08-11

Method for bottom-up graphene sheet preparation and bandgap engineering

#159
13848669
2015-03-24

Amphiphilic nanosheets and methods of making the same