国家/地区 中国（3）
IPC部 C（2）
IPC大类 C03（2） C04（2）
IPC小类 C03B（2） C04B（2）
IPC C03B037/095（2） C04B035/622（2）
发明人 YANG M（4）
公开年 2016（2）
申请年 2016（2）  2021（2） 
专利权人 YANG M（4）

Cooling system for electronic device, has heat spread unit that covers one side of printed circuit board (PCB) so that space is formed above carbon material layer, and refrigerant is embedded in space between material layer and spread unit.

YANG M, OH B C, KIM Y H

Graphene electric heating fresco with environment optimization, has groove whose inner portion is provided with exhaust fan and opening of groove is matched and installed with first filter screen.

YANG M

Manufacturing method of ceramic used in basalt drawing drain board, involves preparing ceramic raw sheet using lanthanum chromate and additive powder, arranging graphene layer on prepared ceramic raw sheet, and heat pressing.

CAO B, YANG M, YANG S

Ceramic preparation method by preparing lanthanum oxide, chromium oxide, graphene and additive material powder, uniformly mixing, drying, and sintering.

CAO B, YANG M, YANG S