国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4） C01（2）
IPC小类 C09K（4） C01B（2）
IPC C09K005/14（4）
发明人
公开年 2022（4）
申请年 2022（2） 
专利权人

Mica plate-based graphene electric heater comprises metal shell, heating element bracket provided with several mica-based heating sheets uniformly arranged, gap provided between adjacent mica-based heating sheets, and frequency conversion motor.

MA Z, JIAO H, WU X, LI C, LI G, HOU L, GENG X, WU H, HE Z

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

Composite phase change material, comprises phase change material and heat conducting powder, where particles of heat conducting powder has porous structure.

CAO D, WAN P, ZHANG H

Use of graphene film as high temperature resistant thermal interface material or heat dissipation film material.

CHENG H, LIU H, MA C, REN W