国家/地区 美国（18） 中国（15） 世界知识产权组织（12） 韩国（9） 欧洲专利局（EPO）（8） 台湾（5） 日本（4）
IPC部 B（25）
IPC大类 B32（25）
IPC小类 B32B（25）
IPC C01B031/04（25）
发明人 JOHNSON B Y（2） MAZUMDER P（2） SONI K K（2）
公开年 2016（25）
申请年 2015（14）  2016（8）  2014（3） 
专利权人 CORNING INC（2）

Preparing nitrogen-doped graphene, used to produce composite heat dispatching plate, comprises mixing solid-state nitrogen containing precursor with a graphene to form a mixture, and sintering the mixture under reducing atmosphere.

LIU W J, SHEN J, XIE Z Z, LIU W, XIE Z

Preparation of low-resistance graphene film by corona process involves performing corona treatment of target substrate and laminating film to graphene on graphene-grown metal substrate to obtain film/graphene/metal substrate structure.

WANG X, WANG W, TAN H

Composite composition used in fabric like articles for e.g. garments, comprises nonwoven composite material containing graphene component and polymer component.

GREENWOOD W F, SALCE A, GREENWOOD W

Preparing graphene composite film comprises e.g. dividing graphite powder into two equal portions, adding into first organic and second organic solvent solution, subjecting into sonication, carrying out heating and carbonizing treatment.

LI S

Graphene film manufacturing device comprises wrinkles flattening device, base substrate, graphene film, porous adsorption member, hollow space and vacuum suction port.

WAN S K, HEE H J, HEE H B, KIM W S, HAN J H, HONG B H

Graphene laminate used in electrode for electronic device chosen from e.g. organic thin-film transistor and organic solar cell, comprises graphene layer comprising electron-donating functional group, and another graphene layer.

CHO K, KIM H, KANG B S, GANG B, KANG B

Graphene compound for barrier element and clear packaging for product comprises optionally functionalized graphene directly bonded to nitrogen-containing compound.

ZHENG S

Forming a graphene device, used to form sensor device, comprises forming a graphene film over a substrate, depositing a polymer material covering a surface of the film, by gas phase deposition, and removing the substrate from the film.

KALITA D, BOUCHIAT V, MARTY L, BENDIAB N

Producing fluorinated composite useful in composition for barrier film of electronic flexible display, comprises a metal oxide precursor reacting with graphene oxide in presence hydrofluoric acid.

CHANG S H, OH M S

Production of graphene hybrid material for electronic devices e.g. microsupercapacitor, involves exposing precursor material and associating pseudocapacitive material with laser-induced graphene which is derived from precursor material.

TOUR J M, LI L, PENG Z, ZHANG J, TOUR J