国家/地区 中国（75） 世界知识产权组织（15） 美国（9） 日本（6） 韩国（6） 欧洲专利局（EPO）（3） 印度（2）
IPC部 B（103）
IPC大类 C01（103）
IPC小类 C01B（103）
IPC C01B032/194（103）
发明人 WANG X（5） CHEN J（4） JANG B Z（4）
WANG Y（4） YANG J（4） CHEN Y（3）
LI J（3） LIN Y（3） ZHANG X（3）
ANDRADE J（2） EISAMAN M（2） FOLKSON J（2）
GAO L（2） GUO Z（2） HE J（2）
公开年 2020（103）
申请年 2019（49）  2020（46）  2018（8） 
专利权人 NANOTEK INST.（4） JINGCHUANG G.（3） GLOBAL GRAPH.（2） HARBIN INST .（2）
KOBAYASHI H（2） UNIV BEIHANG（2） UNIV CHONGQI.（2） UNIV NEW YOR.（2）
UNIV SHANGHA.（2） UNIV XIAN JI.（2）

Method for producing graphene junction composed of collection of graphene, involves evenly compressing plane above graphene cluster, and generating frictional heat at portion where flat planes of graphene overlap each other.

KOBAYASHI H

Graphene processing dehydration device comprises a barrel body, a supporting leg, a feeding pipe and a discharging pipe, where the supporting leg is set on the bottom of the barrel body.

LIANG Z, DENG Y, ZHANG K

Preparation of graphene reinforced aluminum matrix composite material with dual-mode structure involves preparing three-dimensional graphene framework, mixing with aluminum metal powder, cold pressing, and heating.

SHAO P, MEI Y, LIU J, YIN Q, ZHANG Q, YANG W, WU G, JIANG L, CHEN G, KANG P, XIU Z, QIAO J, ZHOU C, GOU H

Preparing hydrophobic graphene aerogel, comprises e.g. mixing graphene oxide, deionized water, organic solvent, and cross-linking agent, ultrasonically treating, mixing silane coupling agent solution and performing rapid annealing treatment.

QIN J, LI X, FENG F, TIAN L, SU M, GAO L, XIN Z

Functionalization of graphene, involves placing graphitic precursor in exfoliation cannister, exfoliating graphitic precursor and reacting carboxyl moieties in presence of substance to chemically react carboxyl moieties.

MAGWOOD L, MURRAY S, HINZE T

Composite heat transfer component used for e.g. power module, comprises plate composed of carbonaceous material comprising composite containing graphene aggregates and graphite particles, and cast metal component that covers plate surface.

MAEKAWA T, YAMASHIMA S, TAKASHI M, SUSUMU Y

Preparing graphene oxide supported ruthenium-based catalyst by preparing graphene oxide, adding ruthenium chloride trihydrate to water, adding graphene oxide, stirring, drying, roasting dried product and reducing metal with hydrogen gas.

YI S, MIN Y, LI K

Producing graphene coated with ultra-thin carbon film, involves reacting graphene oxide in organic material solution, forming mesopores, providing heat treatment on graphene coated with polymer urea gel layer, and forming final product.

PARK J, SIK N J, MOHAMMAD S

Solving layering problem of graphene processing by compounding release film with adhesive layer on back of graphene, adhering graphene on adhesive layer, cutting graphene, and separating filling middle area and adjacent products.

WANG C, ZHU L

Providing hydroxylzing graphene, comprises depositing, predefined quantity of graphene on metal foil of predefined thickness, performing, poly(methyl methacrylate) spin coating of graphene to coated graphene and performing, etching of foil.

SINGLA R, KOTTANTHARAYIL A