国家/地区 中国（22）
IPC部 C（22） H（22） B（5）
IPC大类 C01（22）
IPC小类 C01B（22）
IPC H05K009/00（14） C01B032/184（11） C01B032/194（8）
H05K007/20（6） C01B032/19（4） B82Y030/00（3）
B82Y040/00（2） C01B032/21（2） C09K003/00（2）
H05B003/14（2）
发明人 CAI J（2） DAI Y（2） HAO Z（2）
LIAO B（2） PANG H（2） YI D（2）
YU Y（2）
公开年 2022（22）
申请年 2021（22）
专利权人 GUANGDONG AC.（2） GUANGDONG MO.（2） SHENZHEN HAN.（2）

Oriented graphene heat-conducting film for preparing electronic product, comprises portion of graphene is arranged along thickness direction perpendicular to graphene heat-conducting film to form parallel layers near surfaces of both sides of graphene heat-conducting film.

CAI J, HAO Z

Heat dissipation sheet comprises e.g. graphite layer, primary graphene layer stacked on one side of graphite layer with primary adhesive layer interposed there between and secondary graphene layer stacked with secondary adhesive layer.

PARK J, YOUNG C, CHOI C Y, PARK J U, CHOI C, PIAO Z

Nickel coated graphene used in e.g. electronics, comprises graphene, nickel salt, complexing agent, carboxy compound, reducing agent, stabilizer, and accelerant.

JU S

Electromagnetic interference (EMI) shielding device has dielectric layer and layer of fillers that have volume overlapped with each other when carbon-based materials are self-aligned in presence of magnetic field.

LIU C, LI W C, CHEN X, KWOK C H, LI W, GUO Z

Preparation of radiating film graphene, involves e.g. mixing graphite with solvent containing peeling agent uniformly, mixing graphene slurry with oxidized graphite and performing rolling treatment to graphitic graphene film to obtain graphene film.

SUN D, LIN L, HONG J, FANG C, LIN J, HUANG W

Multilayer ceramic capacitor for use in board in e.g. in-vehicle electric components, has reduced graphene oxide layer formed between conductive layer and conductive resin layer and continuously formed on conductive layer.

KANG D W, KANG D, WOO K

Graphene hybrid material for heat dissipation system comprises graphene, functionalized graphene and reduced graphene oxide.

LIU Z, LV J, CAI J, HAO Z

Preparing high frequency soft magnetic ferric oxide/tin dioxide/graphene composite wave absorbing material for communication device, involves preparing oxidation graphene dispersion ultrasonically dispersing concentration prepared by hummer's method graphene then adding distilled water.

WANG J, CUI D

Graphene material comprises cavity provided between two graphene layers, spherical graphene located in cavity between two graphene layers, where spherical graphene has hollow structure.

LIAO B, DAI Y, YU Y, PANG H

Graphene integrated heating decorative plate manufacturing method, involves obtaining finished product film, placing finished product film, and arranging capacitor current absorbing layer with protective laminated plate.

LOU C