国家/地区 美国（22） 中国（18） 世界知识产权组织（17） 欧洲专利局（EPO）（11） 日本（10） 韩国（8） 台湾（5） 西班牙（4） 印度（4） 澳大利亚（2） 英国（2） 新加坡（2）
IPC部 C（33）
IPC大类 C01（33）
IPC小类 C01B（33）
IPC C01B031/04（26） B82Y040/00（14） B82Y030/00（10）
C01B031/02（9） C01B032/182（9） C09K011/65（9）
C09D005/24（8） C01B032/15（7） C08K003/04（7）
H01B001/04（7） C01B032/18（6） H01B001/24（6）
C09D011/52（5） C09K005/14（5） B82Y020/00（4）
发明人 YANG S（3） BOHM S（2） CHEN S（2）
HASEGAWA S（2） HASEGAWA SHOJI（2） HSIEH C（2）
KAMIYA N（2） KAMIYA NAGISA（2） LI Z（2）
WANG J（2） WU M Y（2） WU Y（2）
XIE C（2）
公开年 2015（33）
申请年 2014（33）
专利权人 ANJU SCI TE.（2） ENERAGE INC（2） GRAPHENE PLA.（2） TATA STEEL U.（2）

Preparation of water-soluble fluorinated graphene quantum dots for e.g. biosensor, involves adding fluorinated graphene to alkaline composition, adding modified fluorinated graphite to mixed acid and dialyzing filtrate.

WANG J, YANG S, GONG P

Producing graphitic film used in electronic device, comprises mixing graphene platelets with carbon precursor polymer and liquid, removing liquid from wet film, carbonizing precursor polymer composite film and thermally treating the film.

ZHAMU A, JANG B Z

Graphene composite coating layer for coating target object surface comprises curable mixed resin consisting of curable resin and curing agent and surface-modified nano graphene sheets which are evenly spread in curable mixed resin.

WU M Y, HSIEH C, SHUI C, WU Y, XIE C, HSIEH C Y, SHUI C K

Graphene structure used as white fluorescent luminescent material, consists of graphene sheet, and graphene quantum dots having armchair-type end surface at edge portion of sheet coated with polyhedral oligomeric silsesquioxane.

HAINO T, SEKIYA A

Large-scale preparation graphene quantum dots, comprises adding graphene oxide into first solvent to obtain first dispersion solution, adding reducing agent, reacting, carrying out solid-liquid separation and cooling to obtain crude product.

ZHANG M, ZHANG L

Method for manufacturing carbon-metal composite, involves reacting composition with specific amount of graphene, providing carbon compound in composition, and providing carbon nanotube with carbon-metal composite.

GONG S Y, LEE S Y, CHOE H, LEE C, LI X, LI Z, CUI X, KONG X, GONG S

New non-covalent modified carbon structure e.g. carbon nanotubes, graphene and graphene nanoplatelets used in manufacture of carbon structure/polymer complex composite.

JUNG Y, YOO H J, KIM J, KIM J S, BYEON C, JUNG Y G, BYEON C S, LIU H

Production of graphene involves applying physical force to liquid dispersion of dispersing agent containing polyaromatic hydrocarbon oxide, and carbon-based material comprising graphite, and forming graphite into nano graphene flakes.

SOHN K N, YOO K H, KWON W J, LEE K S, YANG S B, KIM I Y, LEE M J, LEE J Y, SOHN K, YOO K, KWON W, LEE K, YANG S, KIM I, LEE M, LEE J, LI M, LI J

Manufacture of reduced graphene oxide used for ink, involves adding reducing agent to ionizing-irradiation mixture containing metal and photosensitive material, adding graphene oxide and mixing.

LEE H, SOME S

Production of aqueous dispersion of few-layer graphene nanosheets used for coated article, involves mixing graphite particles with perfluorosulfonate ionomer in aqueous liquid, and arranging ionomer as thin and continuous layer.

JULIUS D, ZIN M, DIVIGALPITIYA R, KORBA G A, KIM M