国家/地区 美国（29） 日本（17） 世界知识产权组织（16） 韩国（15） 中国（13） 欧洲专利局（EPO）（12） 台湾（5） 加拿大（3） 德国（3）
IPC部 C（38）
IPC大类 C01（38）
IPC小类 C01B（38）
IPC C01B031/04（38）
发明人 KIM J（3） LIU J（3） AKSAY I（2）
AKSAY I A（2） AWANO H（2） CHOI J（2）
HIURA H（2） KANAYAMA T（2） LEE J（2）
LEE S（2） OOTA N（2） TADA T（2）
WANG D（2）
公开年 2010（38）
申请年 2009（21）  2010（13）  2008（4） 
专利权人 AKSAY I A（2） BATTELLE MEM.（2） DOKURITSU GY.（2） HITACHI MAXE.（2）
KOREA INST S.（2） LIU J（2） NEC CORP（2） SAMSUNG ELEC.（2）
SNU R DB FOU.（2） UNIV PRINCET.（2） UNIV PRINCET.（2） WANG D（2）

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

Graphite structure of electronic component e.g. thermoelectric conversion element, has domains that are formed by laminated structure of graphene sheet that are arranged in plane, such that adjacent domains are connected.

KONDO D, SATO S, IWAI T

Releasing graphene layer from substrate, comprises forming graphene layer on surface of first substrate, forming metal layer on a surface of graphene layer and applying a pulling force on the metal layer to detach graphene layer.

OGIHARA M, SAGIMORI T, SAKUTA M, HASHIMOTO A, TANAKA S, OGIWARA M, MITSUHIKO O, TOMOHIKO S, MASAAKI S, AKIHIRO H

Creating layers of graphene, comprises implanting carbon atoms into a substrate at first temperature and lowering temperature of the substrate, so that the carbon atoms diffuse from substrate.

RAMAPPA D A, SULLIVAN P, RAMAPPA D

Manufacture of graphene-containing composition used for modification of material, involves mixing graphene oxide with medium containing solid or precursor, obtaining mixture and heating at specified temperature.

KRANBUEHL D, COTTS S, SCHNIEPP H C, CAI M, GLOVER A J

Transparent conductive film for forming transparent conductive film-on-substrate for electronic device e.g. flat panel display device or photovoltaic cell comprises graphene platelets overlapping one another to form multilayer structure.

OKAI M, HIROOKA M

Light-element magnetic material used for e.g. recording media, comprises magnetic graphene in which chemical structure exhibiting magnetic asymmetry is provided to specific ends where graphene exists.

OOTA N, AWANO H

Producing e.g. multi-graphene dispersion, useful as electrode material in lithium ion battery, comprises dispersing graphite oxide in dispersion medium to form multi-graphene oxide dispersion, and thermally reducing the oxide in dispersion.

NESPER R, TOMMY K, NESEUPEO R, TOMI K, NIRSBOR R, NISPORRE R, KASPAR T

Manufacturing graphene nanosheets useful for supercapacitor, involves adding graphite to mixed liquid, adding potassium chlorate to obtained mixture, mixing expanded graphite and grinding pebble and ball milling mixture.

SONG H, CHEN X, ZHAO S

Manufacture of graphene involves producing thermal plasma flame, producing carbon atom beam by adding air or liquid carbon source material into flame, producing beam with decreasing energy of carbon atom beam and crashing carbon atom beam.

SEO J, KIM J, JUNG S S, JU H K