国家/地区 美国（19） 韩国（14） 世界知识产权组织（13） 中国（9） 欧洲专利局（EPO）（9） 日本（9） 加拿大（5） 台湾（3） 印度（2） 俄罗斯（2）
IPC部 B（21）
IPC大类 B32（21）
IPC小类 B32B（21）
IPC C01B031/04（21）
发明人 AKSAY I（3） AKSAY I A（3） CHOI J（3）
HONG B H（2） KIM H M（2） KIM K B（2）
LEE S（2） LIU J（2） WANG D（2）
公开年 2010（11） 2009（6） 2011（4）
申请年 2009（21）
专利权人 AKSAY I A（3） SAMSUNG ELEC.（3） UNIV PRINCET.（3） BATTELLE MEM.（2）
KOREA INST S.（2） LIU J（2） SNU R DB FOU.（2） UNIV PRINCET.（2）
UNIV SUNGKYU.（2） UNIV SUNGKYU.（2） WANG D（2）

Manufacture of graphene involves forming laminate structure comprising metal thin film and carbon-dissolved silicon thin film and then thermal-treating structure.

KIM K B, KIM H M

Method for forming graphene layer used for element fabrication, involves forming laminated structure comprising graphite catalyst thin film and amorphous carbon thin film on substrate, thermally treating and removing catalyst thin film.

KIM K B, KIM H M

Composite material, useful for producing graphene layers material, comprises a layered double hydroxide or a layered silicate and a polyacrylonitrile, which is at least partially decomposed to graphene layers.

WOLF A, LOLLI G, MLECZKO L, SCHLUETER O F, SCHLUETER O F K, SCHLUTER O F

Method for isolating graphene thin film involves causing graphene thin film and polymer-based coating to be released from catalyst thin film, after curing polymer-based coating.

VEERASAMY V S, VEERASAMY V

Electronic device comprises porous graphene layer including graphene nanoribbon and electrically connecting two graphene electrodes.

KAERKKAEINEN A M, HAQUE S M, COLLI A, PASANEN P M, JOHANNES K L M, UUSITALO M A, LEHTINIEMI R K, KARKKAAINEN A M, HAQUE S, KARKKAINEN L M J, KARKKAINEN L, UUSITALO M, LEHTINIEMI R, KARKKAINEN L M Y, KAERKKAEINEN L M J

Electroconductive particle comprising a polymer microparticle and graphene coating layer grafted on the polymer microparticle, useful in anisotropic conductive film for packaging electronic devices.

LEE S, KIM K, LIM S H, PARK M, KIM J K, KIM H, LEE H, KIM G, IM S, KIM J, KIM K H, KIM H S, YI S S, I H J, SU LEE S, SUK KIM H, JEONG LEE H, GYEONG KIM J, HO IM S, LEE S S

Graphene structure for electronic device elements, contains graphene fixed to substrate in which bonding is formed between portion to which hydrophilic process is performed, or portion to which hydrophilic process is not performed.

SANDHU A

Graphene used for device and graphene sheet, comprises etched edge portion comprising functional group of carbonyl, carboxy, hydroxy, formyl and/or oxycarbonyl.

CHOI J, CHOI W M, HONG B H, CHOI W, HONG B

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

Removing a carbonization catalyst from graphene sheet, involves contacting the carbonization catalyst with a salt solution, which is capable of oxidizing the carbonization catalyst.

CHOI J, HONG B H, KIM K S