国家/地区 中国（51） 美国（12） 欧洲专利局（EPO）（9） 世界知识产权组织（7） 韩国（6） 日本（5） 加拿大（2）
IPC部 B（57）
IPC大类 B32（57）
IPC小类 B32B（57） C09J（25） C08K（22）
C08L（22） C08J（15） C09D（7）
H05K（5） C01B（4） C08G（4）
E04F（4） A41D（3） B65D（3）
C08F（3） D21H（3） G06F（3）
IPC B32B007/12（57）
发明人 HEO C（3） HEO C H（3） HEO J H（3）
KANG T（3） KANG T W（3） KANGTAEWOON（3）
PARK Y（3） PARK Y S（3） SOON P Y（3）
WANG X（3） CHEN C（2） GE X（2）
HE J（2） HE X（2） LI F（2）
公开年 2021（57）
申请年 2020（28）  2021（27）  2019（2） 
专利权人 HANKOOK ALUM.（3） KOREA ALUMIN.（3） HANGZHOU FUX.（2） KOREA ALUMIN.（2）

Multi-layer composite notebook computer shell material comprises protective film layers, graphene fiber cloth layers, transition layers, intermediate core layer, graphene fiber cloth layer, and adhesive layers.

XIAO F, WANG R, LIU A, LI H

Manufacturing corner laminated film for making corner graphene, involves providing base film comprising base layer, film layer, and support layer stacked in sequence, and base layer is growth substrate of film layer.

XU Z, WANG Y, WANG H, LIU J

Preparing sound-absorbing conductive composite plate comprises e.g. obtaining preprocessed particles, carrying out vacuum pressure treatment, preparing foamed material, dispersion, three-dimensional graphene, large-scale graphene aerogel and sound-absorbing conductive core material and shaping.

ZHANG Q

Graphene heat-conducting gasket wrapping process involves coating layer of colloid around graphene heat conducting gasket, and forming wrapping layer after curing colloid.

ZHOU X, DOU L, HE X, YANG S, SUN A, CAO Y

Multilayer structure used for forming acoustic transducers diaphragm, comprises core layer and skin layer covering core layer and contains at least graphitic material containing graphene oxide, reduced graphene oxide, graphene, graphite oxide, reduced graphite oxide and graphite.

HU K, LI X, GASKELL R, AFTER K, LEE S

Wave-absorbing polymethacrylimide foam composite material, comprises an inner-layer sandwich material and skin attached to the upper surface and the lower surface of the inner-layer sandwich material, where the inner-layer sandwich material is polymethacrylimide foam composite material.

WEI S, WU Y, ZHA X

Self-adhesive waterproof coiled material comprises composite waterproof layer whose other side is provided with mounting clip groove corresponding to plug-in sheet layer and mounting clip groove whose bottom is provided with concave groove corresponding to convex strip.

ZHENG Y

Self-repairing particle useful for protective sheet in building foundation pits or waterproofing projects, comprises cement, sand, sodium silicate, calcium sulfate, sodium carbonate, sodium bicarbonate, magnesium chloride, magnesium carbonate, magnesium silicate and graphene.

LI M, LI H, LIU W, LI Q

Bullet-proof vest with strong protective property for protecting warhead or elastic sheet to harm human body, has bottom of substrate layer that is provided with first reinforcing layer comprising graphene fiber layer and aluminum oxide fiber layer.

SUN L, LV S, XING W, LU Z

Water and gas barrier coating comprises polymer having amine, hydroxyl, and carboxylic groups and graphene.

XU C