国家/地区 日本（5） 美国（4） 韩国（3） 中国（2） 欧洲专利局（EPO）（2） 印度（2） 世界知识产权组织（2）
IPC部 C（8）
IPC大类 C01（8） H01（4） B32（2）
B82（2） D01（2）
IPC小类 C01B（8）
IPC C01B031/02（4） C01B031/04（3） B82B001/00（2）
C01B031/00（2）
发明人
公开年 2007（8）
申请年 2005（4）  2006（3） 
专利权人

Film useful in device e.g. optoelectronic device, comprises interconnected network of graphene flakes that is optically transparent and electrically conductive.

GRUNER G, HU L, HECHT D

Compound multi wall carbon for electron-emission material used for electronic emitter for display device, is obtained by coupling several multi wall carbon nanotubes with graphene sheet along length direction by coupling form.

KOMUKAI T, YOSHIHARA K

Porous electrically conductive carbon material for electrode of lithium ion battery and support of chemical device, contains graphene stacks and has pores of different pore size and irregular shape in three dimensions.

ANTONIETTI M, SMARSLY B, ADELHELM P, MAIER J, HORE S, HU Y, GUO Y

Electronic device for field effect transistor, comprises body including single crystal region that has hexagonal crystal lattice substantially lattice-matched to graphene, and epitaxial layer of graphene disposed on the region.

PFEIFFER L N, PFEIFFER L

Modified carbon material used as electronic material, is obtained by adding fragment obtained by radical decomposition of azo radical polymerization initiator, to carbon material having graphene-sheet structure.

ABE Y, GUNJI T, ARIMITSU K, AKAZAWA M, ISODA K

Fine carbon fiber used in medical device, has preset diameter and contains cylindrical graphene having polygonal shape in length direction, and does not contain iron-group element.

TSUBONE T, MINEGISHI T

Production of nano-scaled graphene plate-reinforced (NGP) composite with preferred orientation, involves consolidating NGP-matrix filament preform which is formed using filament containing nano-scaled graphene plates and matrix material.

GUO J, SONG L, ZHAMU A, JANG B Z

Metal-doped shell shaped carbon particles having a hollow structure and comprising several layers in which planar and curved graphene sheets are connected to one another and preparing process thereof.

YANG S S, PETER V P, KIM Y J, CHOI M S