国家/地区 世界知识产权组织（20） 美国（18） 日本（13） 中国（12） 欧洲专利局（EPO）（9） 韩国（8） 印度（4） 台湾（4） 加拿大（3） 澳大利亚（2） 香港（2）
IPC部 C（24）
IPC大类 C01（24）
IPC小类 C01B（24）
IPC C01B032/194（24）
发明人 JANG B Z（4） ZHAMU A（3） AKSAY I A（2）
KORKUT S（2）
公开年 2022（6） 2013（4） 2017（3） 2021（3） 2018（2）
申请年 2016（4）  2022（4）  2013（3）  2021（3）  2011（2）  2018（2）  2019（2） 
专利权人 NANOTEK INST.（4） AKSAY I A（2） KORKUT S（2） UNIV PRINCET.（2）

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

Carbon material dispersion liquid used for manufacturing e.g. paints, comprises carbon material containing carbon black, organic solvent, and polymer dispersant comprising amine-containing structural unit, propanone-containing structural unit, and other structural units connected to these units.

HIROYUKI S, YOSHIKAZU M, JUN K, SEIJI D, SHIMANAKA H, MURAKAMI Y, KAMABAYASHI J, DOI S

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y

Producing graphene sensor element used for analyzing gas sample, by forming graphene layer on growth substrate, applying fluoropolymer coating layer, removing substrate, transferring onto substrate, and removing fluoropolymer coating layer.

SHERWOOD G J, NELSON J T, SU Q, BUHLMANN P P J, ZHEN X, KOESTER S J

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

New modified graphene is used for modified graphene resin composite used in modified graphene sheet, and for modified graphene dispersion used in conductive ink.

KITAO A, WATANABE D, SUZUKI K