国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 WANG H（2）
公开年 2018（2）
申请年
专利权人 WANG H（2）

Graphene energy battery charging device, has charging plug whose right side is equipped with input wire, and charging wire whose outer wall is connected to winding device, where side of charging wire is separated from adapter.

WANG H

Heat-absorbing anti-corrosion energy-saving coating comprises boron nitride, carborundum, corundum, talc, graphene, iron oxide red, iron oxide black and water glass solvent.

WANG H