国家/地区 世界知识产权组织（6） 美国（5） 韩国（4） 中国（3） 欧洲专利局（EPO）（2） 印度（2） 日本（2） 台湾（2）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C01B032/194（7） B82Y040/00（5） C09D005/24（4）
C09D011/52（4） B82Y030/00（3） C01B032/174（3）
C01B032/198（3） C08K003/04（3） C09D011/037（3）
H01L029/16（3） C01B032/184（2） C01B032/186（2）
C01B032/19（2） C01B032/192（2） C08F220/14（2）
发明人 LI J（2）
公开年 2022（14）
申请年 2021（9）  2022（4） 
专利权人

Composition useful in heat-dissipating sheet for device, comprises graphene, carbon nanotubes, polymer compound, binder and solvent, where the graphene and carbon nanotubes are uniformly dispersed by the polymer compound.

SON I, PIL L S

Manufacturing plastic card with graphene-antenna comprises preparing colloidal solution including graphene and preparing graphene ink component by mixing colloidal solution, water-dispersible polyurethane solution, and crosslinking agent.

PARK H R

Digital formation of two-dimensional materials structures used for electronic components, involves generating donor substrates containing back surface and front surface, applying coating to front surface, and irradiating coating containing donor material.

ZERGIOTI I, PAPAZOGLOU S, ZACHARATOS F, LOGOTHETI A, PESQUERA A, ZURUTUZA A, NAVEH D

Preparing metal-containing graphene hybrid composite includes combining acid solution, metal salt that contains metal ion, and graphene oxide and then depositing reduced metal ion on graphene oxide that has been reduced.

SELVAKUMAR C, GEETHA V T, KANTUMUCHU V C, ANANTHARAO P, KOMALI, JENILA M R, PRASAD C, KONERU S, MAHAPATRA D M, PRAKASH S A

Transferring one or more nanostructures from one substrate to another substrate by applying coating of crosslinkable copolymer over one or more nanostructures on surface of substrate, heating, transferring nanostructures and copolymer onto another substrate surface, and removing copolymer.

ARNOLD M S, JACOBBERGER R M, GOPALAN P, DWYER J H

Graphene-based dispersion useful in substrate e.g. conductive and non-conductive material, comprises graphene comprising a mixture of single layer graphene and few layers graphene.

RAJE V P, AMIRTHASAMY J B, GOSWAMI K, CHOWDHURY D R, NANDY M

Graphene dispersion used for lithium-ion battery positive electrode, contains graphene, (meth) acrylic polymer having hydroxy group, and dispersion medium.

KATO T, TAKEUCHI T, KATASE I, TAMAKI E

Light broadband efficient electromagnetic shielding coating useful e.g. in electronic information industry and electronic product, comprises epoxy resin, graphene and magnesium oxide mixed powder,, silver-coated copper powder, auxiliary agent, coupling agent, and solvent.

LI J, SHUANG S, YANG Z, HE G, YANG X, LI H, MENG Q, LI Y

Electrolyte composition used for exfoliation of graphite for graphene for conductive ink for 3-dimensional printing and supercapacitor, comprises quaternary ammonium salt, another quaternary ammonium salt, and electrolyte solvent.

LU J, LI J, WANG F

Dye sensitized solar cell useful in semiconductors, comprises a counter-electrode comprising carbon-titania nanocomposite thin films.

HERSAM M C, GRAY K A, VIJAYAN B K, LIANG Y T