国家/地区 世界知识产权组织（3）
IPC部 B（5）
IPC大类 B32（5）
IPC小类 B32B（5）
IPC B32B009/00（5）
发明人 LIU J（2） WANG N（2）
公开年 2019（5）
申请年 2019（4） 
专利权人 SHT SMART HI.（2）

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

Making vertically aligned laminated graphene based thermally conductive film used in thermal interface material involves e.g. arranging nanoparticles layer on surface of first and second graphene films and arranging adhesive on first 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

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

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