国家/地区 中国（38） 世界知识产权组织（14） 美国（13） 韩国（11） 日本（10） 欧洲专利局（EPO）（7） 澳大利亚（3） 台湾（3） 英国（2） 新加坡（2）
IPC部 C（58）
IPC大类 C01（58）
IPC小类 C01B（58）
IPC C01B032/186（58）
发明人 YUE H（9） GAO X（8） GUO X（5）
LI H（5） ZHANG H（5） LI M（3）
SUN L（3） WANG Z（3） AKIRA F（2）
CHEN H（2） HAN Y（2） KIM J（2）
LEE J M（2） LEE K B（2） LEE Y（2）
公开年 2020（15） 2021（12） 2022（10） 2018（9） 2017（5） 2015（2） 2016（2） 2019（2）
申请年 2020（12）  2019（10）  2021（9）  2018（8）  2017（7）  2022（5）  2016（3）  2014（2）  2015（2） 
专利权人 UNIV HARBIN .（9） UNIV TIANJIN.（3） KOREA INST S.（2） SAMSUNG ELEC.（2）
TOKYO ELECTR.（2） UNIV TIANJIN（2）

Preparing flexible copper-doped vertical graphene micro-electrode, involves dropping saturated copper sulphate solution on tantalum wire after grinding and cleaning, then carrying out infrared irradiation to make it decompose into copper oxide and uniformly attaching on tantalum wire.

XUAN X, ZHOU B, DI N, CHEN Z, LI M, SUN Y, LI H

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

Visualizing distribution and intrinsic orientation of periodically spaced one-dimensional structures by depositing electrically conductive solid film of imaging material onto surface of two-dimensional material, providing polarization microscope, and imaging layered composite at acquisition angles.

AMADO E, KRESSLER J

Optical element comprises substrate, multilayer graphene provided on substrate, electrode connected to multilayer graphene, and another electrode connected to multilayer graphene.

KONDO O

Method for preparing violet-phosphorus alkene/graphene temperature-sensitive sensor, involves adopting vacuum filtration method to compound graphene film and purple phosphorus alkene, and preparing electrode on heterojunction graphene film.

ZHAO D, HOU X, ZHANG Y, ZHENG X, QIANG H, QI M, CHEN M, YE X

Strain engineered material for valley splitter device, comprises graphene sheet having array of wrinkles induced by deformations in graphene sheet, where deformations are formed by lattice of underlying nanostructures on substrate, periodically varying field distribution has field magnitude minima.

TEAGUE M L, WANG J, HSU C, YEH N

Sensor useful e.g. in system for detecting ammonia gas, comprises graphene sheet positioned on substrate, and tin oxide nanoparticles and nickel oxide nanoparticles doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Graphene- hydrogel hydrophone for constructing next generation underwater sonar detection system, comprises polyimide film metal electrode, hydrogel film, graphene film, and silicon substrate containing silicon oxide.

CUI Y, LI J, CHEN D, LIU T, SHEN X, SUN T, LI S, WU Z

Creating nanopore on membrane, fabricating nanopores on membrane for use in two-dimensional membrane, involves fabricating mask with nano-tunnel, placing mask over membrane, bombarding mask with ions, and bombarding membrane with ions passing through nanotunnel.

SHAO L

Graphene strain sensor for use in e.g. healthy medical treatment field, has conductive layer provided with stacked structure formed by multiple graphene units, and connecting electrode provided with two electrodes that are respectively are arranged at two opposite ends of conductive layer.

LI W, FENG J, LI H