国家/地区 美国（7） 世界知识产权组织（6） 中国（5） 韩国（5） 欧洲专利局（EPO）（3） 日本（3）
IPC部 B（13）
IPC大类 B82（13） C01（13） B32（4）
H01（4） B44（2） C07（2）
G01（2）
IPC小类 B82B（13）
IPC B82B003/00（13）
发明人 BEGIN D（2） ERSEN O（2） JANOWSKA I（2）
LEE J（2）
公开年 2010（13）
申请年 2009（8）  2010（4） 
专利权人 CENT NAT REC.（2）

Fabrication of nano-graphene based broadband optical limiter useful for protecting human eye from lasers, by preparing starting graphene suspension, preparing solution of reagent and mixing graphene suspension with reagent solution.

ZHAO W, ZHAO B

Method for detecting edge shape in graphene nanoribbon, involves absorbing absorption material to graphene nanoribbon and detecting edge shape of graphene nanoribbon by measuring electrical resistance.

MYEONG CHOI S, HUN JI S, SEON M C, SEUNG H J

Platelet useful in electronic device comprises graphene layer and a protein layer on the surface of the graphene layer.

LAAKSONEN P, AHOPELTO J, LINDER M

Preparing dispersion of graphene particles or flakes, useful e.g. in electronics, comprises supplying a carbon-based material, dispersing the material in an aqueous liquid, heating the dispersion and separating the graphene dispersion.

BEGIN D, ERSEN O, JANOWSKA I, LEDOUX M J, PHAM H C

Preparing dispersion of graphene particles or flakes, useful e.g. in electronics, comprises supplying a carbon-based material, dispersing the material in an aqueous liquid, heating the dispersion and separating the graphene dispersion.

BEGIN D, ERSEN O, JANOWSKA I, LEDOUX M, PHAMHUU C

Manufacture of graphene inorganic nano-composite e.g. energy storing material, involves adding graphene to aqueous solution of soluble salt, dispersing, adding precipitator to reaction mixture, centrifuging, washing and heat-treating.

ZHANG P, JIANG Y, XU F, DING Y, YANG Z, REN H, ZHUO Q

Synthesizing a graphene oxide membrane, useful e.g. in a sensor device, comprises exposing a graphite to microwave radiation so as to exfoliate at least a portion of the graphite into a layered structure and oxidizing the layered structure.

JOHNSON A T, LUO Z

Preparing graphene-carbon nanotube hybrid composite materials comprises confecting a suspension system, mixing intensively with polymer particles, discharging solvent, and putting into molds.

DU J, LIU P, TONG Y, ZENG Y, ZHAO J, ZHAO L

Photofabrication method involves forming graphene oxide film on base and performing laser micro/nano processing of graphene oxide, to form micro-nano structure on base.

CHEN Q, GUO L, SUN H, XIA H, XIAO F, ZHANG Y

Nanocomposite material for energy storage device, i.e. double layer ultracapacitor, battery or supercapacitor includes mesoporous metal oxide bonded to graphene layer.

AKSAY I A, JUN L, KOU R, WANG D, LIU J, AKSAY I