国家/地区 美国（15） 中国（12） 世界知识产权组织（12） 欧洲专利局（EPO）（8） 加拿大（6） 韩国（6） 印度（5） 日本（5） 新加坡（5） 澳大利亚（4） 香港（4） 墨西哥（4） 南非（4） 西班牙（3） 英国（3） 印度尼西亚（3） 以色列（3） 台湾（3） 马来西亚（2） 菲律宾（2）
IPC部 C（22）
IPC大类 C01（22）
IPC小类 C01B（22）
IPC C01B031/04（22）
发明人 HASEGAWA S（3） KAMIYA N（3） CHEN H（2）
CHIU G（2） HAN S（2） HASEGAWA SHOJI（2）
HE Z（2） JIANG J（2） KAMIYA NAGISA（2）
LI Y（2） LIN H（2） LU D（2）
MA P（2） MA W（2） NAGISA K（2）
公开年 2016（8） 2015（6） 2012（2） 2013（2）
申请年 2015（6）  2016（6）  2012（3）  2014（3） 
专利权人 GRAPHENE PLA.（3） CHIU G（2） GRAPHENE PLA.（2） PEERLESS WOR.（2）
SHANGHAI INS.（2）

Composition comprises discrete nanostructures of functionalized graphene layer and core species bound to the graphene layer and core species reversibly covalently binds first portion of the layer to a second portion of the graphene layer.

HUNTER I W, SWAGER T M, JEON I, PARK G H, WANG P

Metamaterial used e.g. as lubricant and electric current conductor, comprises perfluorotributylamine and graphene nanoparticles, platelets or nanotubes that are evenly distributed within perfluorotributylamine forming two-tier regular grid.

ORLOVA E V

Improvement of lubrication property and thermal conductivity of lubricating oil using oxidized graphene, involves adding potassium thiosulfate, phosphorus pentoxide and concentrated sulfuric acid to flask, and dissolving.

LIN H, MA W, HAN S, ZHAO W, CHEN H, XUE Y, MA P, YU H, YU F, LU D, JIANG J, LI Y, QIU F, PEI S, ZHU J, HE Z, XIONG L

Screening of oil-soluble graphene for use in lubricating oil, involves mixing graphene, base oil, and dispersant, adding obtained solution to wall breaker or ball mill, and centrifuging to remove precipitate and obtain suspension.

LUO T

Graphene-modified polyvinylpyrrolidone used to increase lubricity and thermal conductivity of water-based cutting fluid is prepared by dissolving polyvinylpyrrolidone in ethanol, adding graphite powder and ultrasonically processing.

HAN S, MA W, ZHAO W, CHEN H, XUE Y, MA P, LIN H, YU H, YU F, LU D, JIANG J, LI Y, QIU F, PEI S, ZHU J, HE Z, XIONG L

Preparing carbonaceous hydrogenation catalyst useful for sampling swab containing polycyclic aromatic hydrocarbon anthracene and solvent, comprises e.g. preparing graphene oxide and reduced graphene oxide, filtering, washing and drying.

XIAO F, ZHAO N, LIU R, LI F

Producing liquid-like graphene-based water-based lubricant, by dissolving oxidized graphene in water, performing ultrasonic dispersion, adding sulfonic acid, filtering, adjusting pH, reacting, drying and cooling dried product.

CHEN B, LIU C, YANG J

Composite ionically-conductive material used in e.g. power storage device, comprises graphene-like graphite exfoliated from graphite-based carbon material and ionically-conductive material dispersed in base material.

HASEGAWA S, KAMIYA N

Producing nanoporous graphene used as adsorption medium in gas e.g. methane storage, comprises preparing cellulosic raw materials, impregnating materials with catalyst, activating and heating materials in heating system and washing graphene.

RASHIDI A, MAHMUDIAN L, DEHGHANI H

Synthesis of graphene derivatives and functional materials used in e.g. transistors, sensors, actuators, pharmaceutical, information displays and semiconductor comprises forming refluxed solution of starting material and additive.

TANIMOLA O W