国家/地区 世界知识产权组织（7） 中国（5） 日本（2） 美国（2）
IPC部 C（15）
IPC大类 C01（15） H01（7） B82（5）
C08（5）
IPC小类 C01B（15）
IPC C01B032/15（15）
发明人
公开年 2020（15）
申请年 2019（8）  2020（6） 
专利权人 FUJITSU LTD（2）

Graphene nanoribbon network membrane used for forming electronic device, comprises graphene nanoribbon(s) arranged at preset angle and containing orbital hybrid six-membered ring junction with each other.

YAMAGUCHI J, HAYASHI H, YAMADA Y

Lithium-ion hybrid supercapacitor used to rechargeable batteries and powering devices comprises electrode comprising nitrogen-doped carbon nanotubes, and electrode comprising electrically conductive graphene material.

LOSIC D, ABDELSADIK M M M, DUBAL D

New graphene nanoribbon precursor having structure useful for producing graphene nanoribbon.

OHTOMO M, SATO S, OTOMO M

Multicomponent three-dimensional conductive carbon network used in lithium ion battery, comprises carbon nanoparticles, carbon nanotubes and graphene nanosheets, where carbon nanotubes and graphene nanosheets are crosslinked.

LIU M, WANG Q, DING K, WANG J, ZHOU L, ZHANG Y

Preparation of graphene-boron carbon nanosheet used in anticorrosive paint comprises mixing boron, chitosan and dicyandiamide, heating, self-assembling, mixing with graphene oxide and water, heating, and self-assembling.

WU G, XIE H, HU M

Device for making multi-layer nano-graphene foils from graphite compound, has storage chamber which sorts products based on difference in density of products, and final portion is reaction exhaust gas treating unit.

NGUYEN T BD T, NGUYEN T T, HOANG M H

Wet compounding graphene oxide/carbon nanotubes and carbon nanocarbon black comprises carrying out oxidative modification of surface of pyrolytic carbon black to produce modified carbon nano carbon black and adding graphene oxide.

XU J, WANG Y, YU J, LI G

Graphene oxide coating used for separator membrane of lithium-sulfur battery, comprises graphene oxide layer comprising graphene oxide dispersion comprising different types of graphene oxide.

YU M, ZHOU F

Preparing graphene precursor involves providing plant based source of carbon, where plant based source containing carbon and mixing plant based source of carbon with water at ratio of one portion plant based source of carbon.

RAMSURN H, KUNDU R

Dispersible graphene platelet used in polymer-matrix composite material and electrode for electrochemical processes, includes base layer of graphene and discontinuous graphene layer stacked on base layer.

WALLACE G G, OFFICER D L, JALILI R, WALKER A J, RYDER G M, FAISAL S N