国家/地区 中国（19） 日本（11） 美国（11） 世界知识产权组织（9） 欧洲专利局（EPO）（8） 韩国（5） 澳大利亚（2） 加拿大（2） 英国（2） 新加坡（2）
IPC部 C（27） H（11） B（9）
G（4）
IPC大类 C01（27） H01（11） B82（6）
B01（3） G01（3） C04（2）
C08（2）
IPC小类 C01B（27）
IPC C01B032/198（27）
发明人 ZHANG M（4） ZHANG L（3） LIU Z（2）
ZHAO Y（2）
公开年 2015（27）
申请年 2015（13）  2014（10）  2013（4） 
专利权人 CARBON NANO .（3） SHENZHEN CAN.（3） UNIV SICHUAN（2）

Graphene aerogel microspheres used for adsorbing environmental pollutant, comprise specified amount of deionized water and graphite oxide.

XIA H, DI T, LIAO S

Composition for producing graphite blocks used as thick lubrication blocks, electrode replacements for synthetic graphite electrodes, neutron ray filters, and as furnace liners, comprises graphite flakes and graphene oxide.

CHIU G, SUNG T, MCCLOSKEY J W, HYATT R J

Preparing different sheet layers of graphene oxide sheets/LCD/ films, comprises dispersing graphite oxide in a solvent, formulating into suspension, centrifuging, extracting lower layer, removing the solvent to obtain graphene oxide sheets.

XU Q, ZHANG J, REN Y

Preparation of graphene oxide hydrogel for manufacturing e.g. graphene oxide fibers, involves annealing graphene oxide dispersion, or mixing graphene oxide dispersion and acid solution and carrying out sol-gel phase transition reaction.

LI C, LIU Q, SHI G, ZHANG M

Reduced graphene oxide (RGO) flakes percolation network e.g. for sensor, has RGO ink including overlapping stacked arrangement of RGO flakes that are functionalized to facilitate detectable changes in flow of charge carriers.

SPIGONE E, HAQUE S M, KIVIOJA J

Controllable-interlamellar-spacing stable graphene oxide film comprises partially reduced graphene oxide sheet-piled layer or graphene oxide and partially reduced graphene oxide sheet-piled layer.

CHU L, WU K, JU X, LIU Z, WANG W, XIE R, XI Y

Producing silica hollow sphere/graphene oxide/polyimide composite film for printed circuit board, involves carrying out template method to obtain core-shell structure of microspheres, and sintering to obtain nano-silica hollow spheres.

JIN L, YANG Y, ZHOU H

Graphene-porous ferric oxide nanorod comprises graphene, which is loaded on ferric oxide nanoparticles, and is prepared by mixing graphene oxide and fibroin solution.

LV Q, SHENG W, ZHU H

Preparation of graphene thin film used for preparing graphene supercapacitor, involves coating graphene oxide solution on metal substrate, drying and curing graphene oxide thin film and laser engraving.

DONG X, HAO L, MA H, ZHAO Y, LANG J

Microwave pretreatment of high-dispersity graphene oxide by microwave treating graphite, reacting with concentrated sulfuric acid and sodium persulfate, water bath heating, filtering, washing, oven-drying, and performing Hummers' method.

LIU D, TANG Y