国家/地区 美国（13） 世界知识产权组织（11） 加拿大（5） 中国（4） 欧洲专利局（EPO）（4） 日本（4） 韩国（4） 新加坡（3） 香港（2） 墨西哥（2） 台湾（2）
IPC部 B（16）
IPC大类 B82（16）
IPC小类 B82Y（16）
IPC B82Y040/00（16）
发明人
公开年 2012（8） 2013（6） 2014（2）
申请年 2012（16）
专利权人

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

YOO H, KIM J, JUNG Y, YOO H J, KIM J K, JUNG Y G, KIM J S, LIU H

Producing graphene based composite material used to e.g. manufacture composite product, by introducing graphene and polymeric composition with thermoplastic polymer into mixer, and melting polymer and mixture of molten polymer and graphene.

BEAUSOLEIL J, BORDERE S, DELPRAT P, GAILLARD P, KORZHENKO A

Gelatinizer for manufacture of metal nanoparticle and graphene comprises compound derived from amino acid and fatty acid.

DELBECQ F, ENDO H, KAWAI T

Encapsulating a substance with graphene involves combining graphene oxide and water to form aqueous solution; contacting reducing agent and substance; mixing aqueous solution with reducing agent and substance; and producing graphene.

MILLER S A

Composition used in transformer, comprises dielectric mineral oil and graphene nanoflakes decorated with metallic nanoparticles and/or ceramic nanoparticles.

GIMENEZ TORRES E, RIVERA SOLORIO C I, RAMON RAYGOZA E D, RAMON R E D, RIVERA S C I, GIMENEZ T E, TORRES E G, SOLORIO C I R, RAYGOZA E D R

Producing solar cells involves fabricating system comprising light amplification element and charge transport element, where the elements comprises light induced physical/chemical change elements, and composite of e.g. hybrid graphene.

HIEU D, KHE N, KHE N C, DINH H, NGUYEN K C

Forming a composition, comprises performing oxidation of graphene oxide to form holey graphene oxide having defects and reduction of holey graphene oxide.

STAR A, VEDALA N H, KOTCHEY G P

Synthesizing method of e.g. crumpled paper ball used as electrode material of e.g. microbial fuel cell, capacitor, battery involves forming aerosol droplets of graphene dispersion solution, which are compressed into crumpled particle.

HUANG J, JANG H D, LUO J

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

Producing graphene sheet or ribbon involves attaching metal to carbon nanotube; treating metal to bond chemically to nanotube; removing metal from nanotube; unzipping nanotube into graphene sheet or ribbon, useful for making supercapacitors.

CHEN W, CUI X