国家/地区 中国（5） 美国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 法国（2） 印度（2） 日本（2） 韩国（2）
IPC部 B（6）
IPC大类 B22（6） C25（6） B82（3）
C23（3） B01（2） B05（2）
C22（2） H01（2）
IPC小类 B22F（6）
IPC B22F001/02（6）
发明人 GABEN F（2）
公开年 2021（4）
申请年 2020（3） 
专利权人

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Composite material comprises copper matrix and graphene and carbon nanotubes oriented distributed in the copper matrix.

YANG M, LI T, LIU W, WANG Y, HOU H

Coating graphene on surface of high-curvature copper powder comprises coating graphene-coated copper powder obtained by extracting mixed solution obtained by electroplating.

SHEN W, GUO S, YE L, ZHANG J, ZHONG M

Preparation method of copper-coated graphene comprises mixing modified graphene slurry, soluble copper salt, sulfuric acid, chlorine ion additive, copper gloss additive and water to obtain plating liquid, plating, filtering, and passivating.

CHEN W, CAI M, LI J

Metal matrix nanocomposite used as e.g. load-bearing element, comprises metal or metal alloy containing gold and silver as matrix material, and multiple graphene sheet chosen from pristine graphene material or non-pristine graphene material.

ZHAMU A, LIN Y, JANG B Z