国家/地区 中国（5） 世界知识产权组织（2）
IPC部 B（6） C（6）
IPC大类 B22（6）
IPC小类 B22F（6） B33Y（6） C23C（6）
C22C（4） C01B（2） C22F（2）
IPC B33Y070/10（6）
发明人 HU Y（2）
公开年 2021（6）
申请年 2021（3）  2020（2） 
专利权人

Laser additive manufacturing method of graphene reinforced nickel-based composite material useful in aircraft engine e.g. fuel nozzle of leap engine, comprises e.g. plating nickel on surface of graphene, and mixing surface nickel-plated graphene with nickel based high temperature alloy powder.

LI W, LIN X, ZHANG Q, HU J, HU Y

Preparing shape memory alloy based composite smart material used in e.g. electronic communication and civil building field comprises e.g. adding carbon black, graphene, carbon particle, carbon nanofiber or carbon nanotube to shape-memory alloy mixture powder, mixing and drying mixed material.

WEI T, ZHANG C, HU Y, SU C, YANG J

Method for ultrasonic-assisted three dimensional (3D) printing of turbocharged blades and nano-gradient coatings, involves mixing powder with composition ratio with nickel and cobalt with specified percentage of total component content of titanium carbon powder into three portions.

ZHAO C, XU S, ZHANG S, XUE X

Producing coated metal alloy substrate for electronic device by scanning metal alloy substrate to determine three-dimensional surface profile of portion of metal alloy substrate and printing coating layer on metal alloy substrate.

WU K, YEH Y, CHANG C H

Composite powder useful for powder metallurgy and additive manufacturing processes, comprises particles with a core of an iron based material and a coating of a graphene based material.

JANSSON U, TIDEN S, TAHER M, DIAZ L, REMONEN T, JANSSEN U

Preparing graphene-reinforced aluminum-based composite material based on inkjet printing technology comprises e.g. washing graphene with alkali and acid, soaking in electroless plating solution and performing surface modification treatment.

ZHU D, YANG L, LIU Y, LUO M, ZHENG Z, CHEN W