国家/地区 中国（8） 美国（6） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 B（11）
IPC大类 B05（11）
IPC小类 B05D（11）
IPC B05D007/14（6） C01B031/04（4） B05D001/02（3）
B82Y030/00（3） C01B031/02（3） C01B032/198（3）
C08K003/04（3） B05D003/00（2） B32B009/00（2）
B82Y040/00（2） C01B032/184（2） C01B032/19（2）
C01B032/194（2） C08J007/04（2） C09D001/00（2）
发明人
公开年 2017（3） 2014（2） 2022（2）
申请年 2014（2）  2015（2）  2016（2）  2021（2） 
专利权人 KOREA INST C.（2）

Carbon steel material useful for heat sink in electrical and electronic devices comprise carbon steel substrate, and reduced graphene oxide coating layer formed on the carbon steel substrate.

DOW H S

Preparing graphene heat dissipation composite material useful in automobile engine heat-dissipating, comprises e.g. taking carbon fiber bundles, pouring mixed liquid into forming container, arranging multi-level orientation and arrangement of carbon fiber bundles in mixed solution by device.

CHEN D

Preparing photo-thermal conversion porous structure comprises e.g. preparing sodium hydroxide, ammonium persulfate alkaline solution, using ultrasonic to disperse graphene oxide in distilled water to obtain graphene oxide solution, depositing graphene oxide on surface of foam copper and drying.

LIN S, LV F, NIE H, CHENG D

Bilayer object comprises carbon fiber reinforced polymer substrate coated with composition of matter containing horizontally aligned exfoliated graphene sheets dispersed in epoxy binder.

IFTIME G, VAN OVERMEERE Q, JOHNSON D M

Graphene thermal conductivity coating modified radiator comprises e.g. outer surface with graphite heat-conducting layer of radiating substrate connected with radiating substrate or outer surface of conducting graphene layer.

XU H, ZHOU Q

Defrosting type heat pump outdoor machine has graphene film layer having strong hydrophobicity for delaying frosting time of evaporator fin surface, and reducing frosting quantity to inhibit effect of frosting.

QI Y, GUO Z

Graphene-containing coating film used for head lamp, comprises hydrates, graphene positioned on surface of hydrates, and silica particles including agglomerates of silica nanoparticles, positioned on surface of hydrate and graphene.

LEE K G, CHANG K I, HUR S H, LI K, ZHANG G, HSU S

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Coated article comprises a low temperature component and a graphene coating formed from applying the graphene derivative over the low temperature component.

KALAGA M K, BHATTACHARYYA A, DEVI R M, SCHAEFFER J C, PARAKALA P, PABLA S S, SHEFFIELD J C, PALAKARA P, PABRA S S, CARAGA M K, DEVIE R M

Graphene/metal composite material preparation method, involves adding polyethylene alcohol to distilled water to obtain mixture solution, filling polyethylene alcohol and distilled water in cell, and connecting metal plate with block.

YANG C, LIU D, DAI S, HONG Q, LIN Z, YAN S