国家/地区 中国（40） 韩国（18） 美国（15） 世界知识产权组织（13） 日本（6） 欧洲专利局（EPO）（4） 德国（2） 台湾（2）
IPC部 C（72） B（29） H（19）
G（8） A（4） D（2）
E（2） F（2）
IPC大类 C01（72）
IPC小类 C01B（72）
IPC C01B032/194（29） C01B032/198（17） B82Y040/00（16）
C09K005/14（14） C09K011/65（14） C01B032/184（13）
C01B032/19（11） B82Y020/00（10） B82Y030/00（9）
C01B032/21（9） C08K003/04（8） C09D001/00（6）
C09D005/08（6） C01B032/168（5） C01B032/174（5）
发明人 ZHANG H（5） LIU X（3） WANG S（3）
YANG S（3） ZHENG D（3） CHEN W（2）
CHO S O（2） DUAN C（2） GAO G（2）
KANG S（2） KIM J（2） LEENAEUN（2）
LI J（2） LI S（2） LI W（2）
公开年 2022（72）
申请年 2021（72）
专利权人 KOREA ADVANC.（4） CHN ENERGY I.（2） NAT INST CLE.（2） UNIV SICHUAN（2）

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

Producing graphene composite film useful in heat dissipation material for ultra-large-scale consumer electronics, comprises vacuum pressing an expanded graphite powder and a graphene film to obtain the graphene composite film.

ZHOU Y, LIU X, WANG W, LI L, CHENG W

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

Hydroxide radical generating system comprises up conversion layer including first up-conversion layer and second up-conversion layer, photocatalyst layer, and photonic crystal layer.

KIMHYEONGIL, IN J H

Sensor useful in detecting nitrogen dioxide for hospitals, medical facilities, medicinal manufacturing, and chemical handling industries, comprises graphene sheet positioned on substrate, and tungsten oxide nanorods doped on graphene sheet.

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

Preparing drug loaded-fluorescent graphene quantum dots (GQDs) embedded mesoporous silica nanostructure for image guided solid tumor ablation, by adding emissive GQDs on silica coated N-cetyltrimethylammonium bromides (CTAB) surfactant, hydrolyzing and condensing, centrifuging, and removing CTAB.

PRASAD R, JAIN N K, JADHAV M, SRIVASTAVA R, YADAV A S, GORAIN M, KUNDU G C

Structure useful for producing high-purity methane, comprises conductive carbon nanotube structure, and iron oxide bonded to surface of carbon nanotube structure.

KANG S, SEUNGYOUBHAN, KANG J W, YANG S M

Lithium battery, e.g. solid state battery, used in electric vehicles, comprises cathode, anode, liquid-impermeable ion-conductive membrane, and interlayer has metal-carbon composite between anode and liquid-impermeable ion-conductive membrane.

LEE M, KIM J, ROEV V, KIM J S

Material used for forming light-control film, comprises graphene-like carbon material which is surface modified by functional groups, having preset ratio of height of peak derived from functional group and height of reference peak derived from carbon hexagonal network surface of carbon material.

FUKUI H, HAINO T, SEKIYA R

Coating composition used for forming coating layer for lowering coefficient of friction of wiper blade rubber-based glass with respect to glass, comprises lubricant additive and solvent, where lubricant additive is functionalized graphene capable of self-adhesion to wiper blade rubber base.

KIM M G, CHIN S M, HONG S M, OH J T, KIM J H