国家/地区 美国（8） 世界知识产权组织（7） 中国（3） 韩国（3） 欧洲专利局（EPO）（2） 日本（2）
IPC部 B（8）
IPC大类 B32（8）
IPC小类 B32B（8）
IPC B82B003/00（7） B32B009/00（6） B82Y030/00（6）
C01B031/04（6） B82Y040/00（5） C01B031/00（5）
B82B001/00（4） C01B031/02（4） B29C047/00（2）
B32B005/16（2） B32B038/10（2） B82Y099/00（2）
C07K017/14（2） C23C016/26（2） H01L029/786（2）
发明人 KIM H（2） KIM H K（2）
公开年 2011（4） 2010（2） 2012（2）
申请年 2010（8）
专利权人

Nanosheet used in applications e.g. superconductors, capacitors comprises silicon carbide layer having first and second surfaces; a first graphene layer formed of specific graphenes; and a second graphene layer formed of specific graphenes.

CHEN K, HU M, KUO C, CHEN L, CHEN K H, HU M S, KUO C C, CHEN L C

Apparatus useful for e.g. producing graphene from graphite, comprises multilayer co-extrusion device comprising many series-coupled layer multiplication dies, and configured to exfoliate graphene by co-extrusion of processing material.

CRUZ C A

Composition, useful in e.g. high speed transistors, electronic devices, sensors, solar cells, optoelectronic devices, logic devices, ultra capacitors, and actuators, comprises unaffixed graphene particulates.

BERRY V, MOHANTY N, MOORE D S

Roll-to-roll transfer of graphene for producing graphene roll, involves transferring graphene layer on material to substrate by passing through roller portion, immersing obtained laminate into etching solution, and removing material.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, JANG H, JANG S, KOO J B, HONG B, KIM H, HUI H B, HYEON A J, GANG B S, GEUN K H

Three-dimensional nanostructure used for field-emitting device, is obtained by laminating graphene film and nano-material chosen from nanowires, nanotubes, nanorods, nanoneedles and nanoparticles.

KIM S O, LEE W J, LEE D H, HAN T H, KIM J E, LEE J A, LEE K J

Carbonaceous nanocomposite used as electrode for battery and field emission display, has graphene sheet on top surface of substrate and carbonaceous nano material having specified aspect ratio provided at other surface of graphene sheet.

JEON M, CHOI H, HWANG S, KIM H, JEON M H, CHOI H K, HWANG S H, KIM H K

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

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