国家/地区 中国（4）
IPC部 H（4）
IPC大类 H01（4）
IPC小类 H01F（3）
IPC H01F041/02（2）
发明人 CHEN L（4）
公开年 2018（4）
申请年 2018（4）
专利权人 CHEN L（4）

Graphene coated magnet manufacturing method, involves mixing graphene coating and graphite alkene powder together through binding agent, and spraying graphene coating by using spraying device on outer surface of magnetic body.

CHEN L

Graphene permeate magnetic body manufacturing method, involves providing heating device with graphene powder, providing graphite powder with nano-scale graphene particles and spraying graphite powder to magnetic body by spraying device.

CHEN L

Grounding system, has grounding rod that is longitudinally buried deep in soil layer, grounding wire that is connected end to end above ground rod, and ground rod whose surface is plated with composite layer of graphene and zinc and silver.

CHEN L, HU Y

Neodymium-iron-boron permanent magnetic material comprises neodymium, boron, praseodymium, aluminum, dysprosium, gallium, copper, zirconium, graphene and iron.

CHEN L