国家/地区 中国（25） 世界知识产权组织（15） 美国（13） 韩国（8） 日本（6） 欧洲专利局（EPO）（4） 加拿大（3） 澳大利亚（2） 台湾（2）
IPC部 C（39） B（16） H（8）
G（5） A（3） D（3）
E（2）
IPC大类 C01（39）
IPC小类 C01B（39）
IPC C01B032/198（39）
发明人 GAO S（2） HUANG J（2） LI W（2）
LIANG F（2） LIU R（2） PU W（2）
SUN L（2） WANG L（2） XU Y（2）
YANG Y（2） ZHAO X（2）
公开年 2021（39）
申请年 2020（18）  2021（16）  2019（5） 
专利权人 ARAMCO SERVI.（2） HUZHOU HUATO.（2） SAUDI ARABIA.（2） UNIV SOUTHWE.（2）

Inserting two dimensional flakes of two dimensional material into pores of porous substrate, comprises providing porous substrate having open pores, applying liquid dispersion of flexible flakes to porous substrate and subjecting substrate.

KHRANOVSKYY E, ZHYBAK M

Graphene oxide for anticorrosive paint, has a oxygen element/carbon element molar ratio, and is prepared by using sulfuric acid and potassium permanganate.

KAWASAKI M, DU N, WANG K, YANG Y

Producing polymer film, involves preparing dispersion solution by ultrasonically treating graphene oxide and dispersing it in distilled water or tetrahydrofuran mixed solvent, preparing mixed solution by adding polyvinyl alcohol, stirring.

JIN H, YOO J

Graphene oxide Janus nanosheet relatively permeability modifier for reducing water permeability in carbonate formation, comprises graphene oxide nanosheet having first and second sides, first and second alkyl groups and functional group.

LI W, LIANG F, HUANG J

Graphene oxide Janus nanosheet crosslinker for carbonate formations, comprises graphene oxide nanosheet has first side and second side, alkyl group bonded to the first side.

LI W, LIANG F, HUANG J

Modified graphene oxide for preparing aqueous anti-corrosive paint, comprises graphene oxide, dopamine hydrochloride, tris hydroxymethyl aminomethane Tris buffer, silane coupling agent, zinc nitrate, regulator and de-ionized water.

XING X, CHU X, GUO X, LIU S, LI J, PAN X, HU N, YUAN M, SUN W, TANG E

Method for manufacturing graphene heat-conducting foam cotton, involves drying graphene oxide slurry to obtain graphene oxide, and carbonizing and graphitizing graphene oxide to obtain directionally arranged graphene heat conducting foam.

HAO Z, CAI J, ZHENLIANG H, JINMING T

Graphene derivate composite for filtration unit has graphene nanoball structure with corrugated surface deposited with silver or silver oxide nanoparticles blended with granular activated carbon powder, forming electron-hole puddles.

ALKAMIYANI S, MOHIUDDIN T

Producing surface-treated metal plate by mixing graphene oxide and melamine or water-soluble melamine resin with water, immersing metal plate chosen from steel plate in suspension containing graphene oxide-melamine complex and integrating metal ions eluted from metal plate and complex on metal plate.

FURUKAWA H, HAGA M, YAMAMOTO T

Dispersion of coated substrate for supercapacitor applied to inorganic rheology modifier, comprises dispersion medium, three-dimensional (3D) particulate carbon, and graphene oxide, and 3D particulate carbon and graphene oxide which are dispersed in dispersion medium.

SKRYPNYCHUK V, BOULANGER N, TALYZIN A