国家/地区 中国（49） 美国（16） 世界知识产权组织（12） 欧洲专利局（EPO）（4） 日本（4） 台湾（4） 西班牙（3） 韩国（3） 俄罗斯（3） 巴西（2） 德国（2）
IPC部 B（75）
IPC大类 C01（75）
IPC小类 C01B（75） B82Y（32） B01J（12）
C23C（10） B01D（7） H01L（6）
B01F（5） B22F（4） B32B（4）
C09D（4） B05D（3） B29C（3）
B82B（3） C01G（3） C09K（3）
IPC C01B032/194（75）
发明人 GAO C（4） JANG B Z（4） PENG L（4）
WANG X（4） ZHAMU A（4） ZHANG H（4）
GUO Y（3） LIU Y（3） YANG X（3）
ZHANG C（3） CHANG T（2） HUANG Z（2）
LI H（2） LI J（2） LI M（2）
公开年 2018（75）
申请年 2018（37）  2017（31）  2016（7） 
专利权人 NANOTEK INST.（4） UNIV ZHEJIAN.（4） HANGZHOU GAO.（3） CONSEJO SUPE.（2）
HUANG Z（2） JINAN DEV ZO.（2） TAIWAN TEXTI.（2） UNIV SHAANXI.（2）
UNIV SHANGHA.（2）

Etching graphene nanostructure involves providing a piece of highly oriented pyrolytic graphite which includes first window, second window, and third window, where first window and second window includes one or more electrode contacts.

DARLING M J

Preparation of high quality graphene or two-dimensional metal carbide crystal vertical heterostructure material includes using bimetal laminate of upper copper foil or underlying metal foil as growth substrate, heating, growing and etching.

REN W, XU C, CHEN L, CHENG H

Amidated graphene production device comprises working box, input pipe, another input tube, output pipe, pH detecting device, three groups of circular fixing plate, pH value detecting device, transparent baffle, and cleaning part.

HUANG Z

Method for measuring area of graphene, involves obtaining resonance curve by cavity resonator perturbation method for measurement object, and obtaining area of graphene film of measurement object based on correspondence relationship.

UENO Y, OGAWA Y, SEKI S, TSUTSUI Y, SAKURAI T, SAKAMAKI D, TAKEUCHI T, NISHIYAMA S, CHOI U J

Lowering sheet resistance of graphene sheet useful in electrode structure, involves carrying out UV ozone treatment or coating graphene sheet with conductive organic polymer film.

WATARU M, YUKI O, MASATAKA H

Arrangement for manufacturing graphene film, comprises supply reel which is configured to hold strip of graphene film, winding reel is configured to wind strip of graphene film into roll of graphene film, motor controlling winding reel.

LIU J, SU P

Preparation of graphene-coated silica based on metal catalysis, involves introducing gaseous hydrocarbon carbon source to coat carbon atoms on surface of silica.

SUN X, NIE Y

Dehydration device for producing cyanated graphene, has gas discharge pipe which is arranged at upper side of right end of work box and processing device that is arranged on gas discharge pipe.

HUANG Z

Producing metal modified honeycomb graphene-copper composite particle involves mixing copper nitrate, aluminum hydroxide colloid, and graphene powder into deionized water, and ultrasonically dispersing it uniformly to obtain dispersion.

CHEN Q, ZAN H

Tone-adjustable nano-level sound generator contains sound wave generating film prepared by uniformly coating melted solid transfer agent on reduced graphene oxide film surface, magnetron sputtering, chlorinating with metal, heating.

GAO C, PENG L, YU D, SHEN Y, GOPOSEMI C