国家/地区 韩国（10） 美国（7） 中国（5） 世界知识产权组织（4） 日本（3） 台湾（3） 欧洲专利局（EPO）（2）
IPC部 C（16）
IPC大类 C01（16） G01（9） H01（7）
G02（4） B82（3） C08（3）
B22（2） C09（2） C22（2）
IPC小类 C01B（16） G01N（6） H01L（6）
B82Y（3） G02F（3） B22F（2）
C08J（2） C08K（2） C08L（2）
C09D（2） C22C（2） G01B（2）
H01Q（2）
IPC C01B032/182（16）
发明人 KIM J Y（2）
公开年 2018（16）
申请年 2017（9）  2018（4）  2016（2） 
专利权人 LG DISPLAY C.（2） SAMSUNG ELEC.（2）

Graphene-based gas sensing probe comprises graphite alkenyl composite material, where graphite alkenyl composite material comprises graphene-based material structure and graphite alkene material support, graphite alkenyl material structure.

DONG X, WU G, ZHOU Z, DING H

Preparation of graphene-tin oxide nanocomposite used in gas sensor, involves dispersing graphene and tin oxide in organic solvent to prepare dispersion solution, drying dispersion solution to obtain powdery mixture and irradiating microwave.

RYU S P, CHANG K S, KIM W S, KANG H S, KIM H W, KWON Y J, CHOI M S, KANG S Y, BANG J H

Carbon aggregate for produces higher-order carbon substance, comprises two connected multi-walled spherical fullerenes and layers of graphene and coating, where coating is connected with multi-walled spherical fullerenes.

COOK D, GHEZELBASH H, ANZELMO B H, TANNER D, SINGH S

Hydrogen sulfide gas detecting sensor used in e.g. landfill and biogas generation sites, comprises single-layer graphene sheet arranged on substrate, and metal nanoparticles comprising iron and silver particles, arranged on graphene sheet.

LEE K B, NAM Y S, OLEKSANDR O, THI L P, MOON M W

Electrochromic mirror mounted in vehicle, has interface unit which is mounted between metal layer and graphene layer, and is comprised of micro/nano-porous polymer material.

KIM J Y, LEE J I, CHEON S H, CHO N S, CHO S, KIM Y H, KIM T, RYU H, AH C S, HWANG C, YEON K J, IK L J, HOON C S, SUNGCHO N, MOK C S, HAE K Y, YOUB K T, SEONG A C, SUN H C

Touch screen comprises graphene array arranged at regular intervals in rows and columns according to touch resolution, transparent plastic (120) wrapping the graphene array and signal processing unit to detect conductivity.

MOON Y S, CHOI Y H

Synthesis of fluorinated graphene oxide used for detection of heavy metal ion, involves mixing graphite with acid solution, adding potassium permanganate to mixture, adding mixture to container containing ice, separating solid, and rinsing.

CHEN A

Graphene oxide whose edges are oxidized and delaminated with oxygen atoms, useful in display device.

YONG G J, CHONG R P, JI S P, CHANG E K, JEONG E B, SUNG J K

Planar electromagnetic filter has little dependence with angle of polarization and angle of incidence, and is composed of periodic arrangement of graphene rings of different dimensions placed at fixed distance.

DMITRIEV V, MONTE DO NASCIMENTO C

Graphene nano-ribbon for e.g. magnetoresistive device, has zigzag-type edge structure in both ends of width direction, and in which one edge portion comprises methyl group and boron, and another edge portion comprises methyl group/nitrogen.

JIPPO H, SATO S