国家/地区 美国（16） 韩国（15） 中国（10） 欧洲专利局（EPO）（9） 日本（9） 世界知识产权组织（8） 印度（4） 台湾（3） 德国（2） 西班牙（2） 墨西哥（2） 俄罗斯（2）
IPC部 B（18）
IPC大类 B05（18） C01（18） B82（15）
B32（13） H01（13） C23（9）
B01（2） B29（2）
IPC小类 B05D（18）
IPC C01B031/02（18）
发明人 CHOI J Y（4） CHOI J（3） SHIN H J（3）
CHOI W（2） CHOI W M（2） KIM H K（2）
SHIN H（2） YOON S（2） YOON S M（2）
公开年 2011（18）
申请年 2010（12）  2011（4）  2009（2） 
专利权人 SAMSUNG ELEC.（6） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）

Super hydrophobic graphene, has surface part in which multiple cylindrical projections are formed, where one of projections occupies 20 percent of graphene in total body surface area.

CHOI J Y, HAN G H, LEE Y H, SHIN H J

Film, useful in semiconductor devices for displays devices and field effect transistors, comprises a base layer having amino groups, and a reduced graphene oxide layer formed on the base layer.

KOBAYASHI T, TOSHIYUKI K

Preparation of graphene-type conductive material involves applying oxide graphene sol and metal salt solution and/or metal colloidal solution on substrate layer, separating, forming solid film and treating at specified condition.

LIANG M, ZHI L

Method for manufacturing graphene thin film of capacitor, involves manufacturing precursor solution, dispersing graphite oxide powder into solvent, and forming graphene thin film by generation of static attraction.

KIM K B, HEECHANG Y, SEONG M B, BEOM K G, CHANG Y H, MIN P S

Making graphene sheet-carbon nanotube film composite structure involves applying dispersed solution including solvent and functionalized graphene sheet on surface of carbon nanotube film structure; and removing the solvent.

ZHANG L, JIANG K, ZHOU R, FAN S, ZHANG L N, ZHOU R F, FAN F Y

Manufacturing graphene comprises preparing a subject substrate, forming a metal thin film, supplying a carbon source material, heating, diffusing carbon atoms, and forming graphene on the subject substrate.

KWON S, PARK K, YOON E, KWAK J, KWON S Y, YOON U

Composition used in e.g. solar cell applications and organic light-emitting diodes comprises crosslinked graphene sheets or graphite oxide.

LETTOW J, SCHEFFER D, VARMA V, REDMOND K

Roll-to-roll doping method for large-area graphene area, involves passing graphene film through doping solution that contains dopant or dopant vapor for doping graphene film.

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

Applying a coating composition on substrate comprises preparing a coating by mixing carbon in form of carbon nanotubes, graphene and/or fullerenes with metal particles and two-dimensionally or selectively applying the coating on substrate.

ADLER U, RODE D, BURESCH I, WANG J, FRECKMANN D, SCHMIDT H, ROHDE D, WANG Y

Composite structure for manufacturing a logic device, a memory device, a supercapacitor and a flexible and stretchable device, comprises graphene sheets disposed at a regular interval, and a nanostructure oriented through the sheets.

CHOI B, LEE E, WHANG D, KIM B, CHOE P Y, I E K, HWANG T M, KIM P S, CHOI B L, WHANG D M, KIM B S, LEE E K