国家/地区 中国（3）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C22C（4）
IPC C22C032/00（4）
发明人
公开年 2021（2）
申请年 2016（2）  2020（2） 
专利权人

High toughness nose clip aluminum alloy profile for masks, contains aluminum alloy substrate containing chromium, molybdenum, tungsten, silicon, rhenium, titanium, zirconium, iron, boron, germanium, nano silicon carbide, and aluminum.

PAN Z, SUN J, ZHANG X

High-speed magnetic levitation fan back cover heat dissipation shell comprises a heat dissipation shell body, a first heat dissipation component arranged on the side of the heat dissipation shell body and a second heat dissipating component.

ZHOU F, XU Y

Graphene-based paint comprises specified amount of graphene, rare-earth metal, flame retardant, binder and dispersing agent.

ZHANG J

Production of composite used in cement and asphalt, involves cold compressing mixture of graphene/graphite oxide powder and host powder to form biscuit, crushing, powdering or grinding into powdered biscuit and combining.

ZHAI L, MCINNIS M