国家/地区 美国（3） 中国（2） 世界知识产权组织（2）
IPC部 B（7）
IPC大类 B32（7）
IPC小类 B32B（7）
IPC B32B009/00（4） C01B032/198（3） B32B037/12（2）
B32B037/14（2） C01B032/184（2）
发明人
公开年 2019（7）
申请年 2019（7）
专利权人

Manufacturing graphene based heat sink involves providing first graphene film, providing second graphene film, arranging layer of nanoparticles on a surface of first and second graphene film, and arranging an adhesive on first graphene film.

LIU J, WANG N

Preparation of film involves preparing graphene oxide aqueous solution and polyimide precursor solution, mixing, freezing, obtaining graphene oxide/polyamic acid composite sponge, hot-pressing, carbonizing and graphitizing carbon film.

PENG Q, ZHU Y, HE X

System for transferring graphene, comprises a graphene wafer comprising: a growth substrate for growing a graphene layer, and a transitory substrate affixed to the growth substrate, a container filled with conductive solution.

LERNER M, PAN D, GOLDSMITH B, AFSAHI S J

Graphene oxide used for forming laminate sheet for e.g. electroconductive material, is generated by partial-reduction reaction of graphene oxide having preset oxidation degree and forms laminate with preset electroconductivity.

ISOBE Y

Filtration apparatus useful for synthesizing a water purification membrane, comprises a support substrate, and a graphene oxide membrane including many graphene oxide sheets, disposed on the support substrate.

MI B, HU M

Forming porous graphene-based structure used to make supercapacitor includes directing laser beam onto layer of graphene oxide to reduce a portion of graphene oxide, and laser beam consists of ultrafast femtosecond pulses of laser radiation.

THEKKEKARA L V, GU M, CHEN X

Producing aluminum honeycomb plate comprises e.g. forming first bonding layer on first surface of aluminum honeycomb sandwich, contacting first bonding layer with first panel, pressing and curing, and filling graphene aerogel microspheres.

TONG S