国家/地区 中国（7） 美国（7） 韩国（4） 台湾（3） 世界知识产权组织（3）
IPC部 B（10）
IPC大类 B05（10）
IPC小类 B05D（10）
IPC C09K005/14（10）
发明人
公开年 2017（3） 2016（2）
申请年 2016（3）  2015（2） 
专利权人

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

Manufacture of composite film used for e.g. LED lamp, involves adding graphene oxide dispersion to coagulation liquid, adding carbon nanotubes and nano-silver, ultrasonically dispersing, coating on substrate, and immersing-drying-coating.

LIU Y, MIN Y, ZHANG J

High thermal conductive composite material comprises copper foil that is used as substrate, and graphene acrylic resin composite material that is bonded to surface of copper foil.

LIAN Z, LI S, ZENG Y, WANG C

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Graphene glue used as adhesive to bind different components/materials together, comprises graphene including one layer, few layers and multiple layers with specified thickness and flake sizes, dispersants and carriers.

CHANG K, CHEN J, LU C

Graphene sheet combining graphite flake structure used as heat-dissipation structure and in light and thin current electronic products, comprises graphite nanoplatelet material and graphene material mixed in the nanoplatelet material.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J, YU W F, CHIEH C C, HSIEN L W, PIN C H, JONG L L, WU F Y, CHAN C C, LIAO W H, CHANG H P, LI L J

Preparing nitrogen-doped graphene, used to produce composite heat dispatching plate, comprises mixing solid-state nitrogen containing precursor with a graphene to form a mixture, and sintering the mixture under reducing atmosphere.

LIU W J, SHEN J, XIE Z Z, LIU W, XIE Z

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

Manufacture of graphene-ceramics hybrid coating film used for automobile head lamp, involves coating graphene-ceramic hybrid sol solution prepared using dispersing agent, graphene, non-aqueous solvent and ceramic precursor on substrate.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Heat discharging sheet for heat source, has heat discharging layer comprising graphene and metal particles, and having first surface on which adhesive layer is disposed and second surface on which protective layer is disposed.

LEE D, BYUN N, LEE S