国家/地区 中国（25） 美国（7） 世界知识产权组织（6） 韩国（5） 日本（4） 法国（3） 台湾（3） 德国（2） 欧洲专利局（EPO）（2） 印度（2）
IPC部 C（31）
IPC大类 C25（31）
IPC小类 C25D（31）
IPC C25D015/00（31）
发明人 HE Y（3） WANG M（3） CHEN F（2）
GABEN F（2） GUO Z（2） HUANG Y（2）
KIM T（2） LIU H（2） WANG J（2）
WEI W（2）
公开年 2021（8） 2017（5） 2020（4） 2013（3） 2016（2） 2018（2） 2019（2） 2022（2）
申请年 2020（8）  2016（4）  2017（4）  2018（3）  2022（3）  2012（2）  2019（2）  2021（2） 
专利权人 WANG M（3） HUANG Y（2） SICHUAN JUCH.（2） TIANNENG BAT.（2）

Silver-graphene composite plating layer, has layer main body provided with first nano-silver layer, silver-graphene layer and second nano-silver layer that are sequentially arranged on base body.

LI H, ZHAO K, ZHANG Q, CHEN B, GUO W, ZHU Z, ZHANG C, DING Y, PANG Z

Electrolyte for electrodeposition of copper on semiconductor substrate, comprises copper ions, solvent, and amine that complexes copper ions and graphene.

MEVELLEC V, DOUSSOT C P, CAILLARD L

Packaging carrier plate has alumina ceramic plate whose one surface has three-dimensional conical structure layer of alumina ceramic, where copper-graphene composite material layer is compounded on three-dimensional conical structure layer.

LIANG N, WU S, WANG J, SUN C, ZHANG D, ZHANG W, SONG X

Method for improving wear resistance of ultrasonic motor rotor, involves selecting titanium alloy as rotor material, where oxide composite coating contains graphene and carbon nanotubes, and improves stability and service life of ultrasonic motor interface.

LI X, DING Q, ZHAO G, CAO X, WANG G

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

Lithium fast charging battery metal foil graphene material manufacturing device comprises frame, bracket, two linear guide rails, lifting plate, supporting rod, motor pressure regulating tail seat, worm wheel box, and elastic pressure gauge.

DU W

Preparing bright high-conductivity graphene/copper complex material comprises e.g. preparing graphene/copper deposition liquid, adding gelatin and sodium dodecyl sulfate as additive, adding polyacrylamide and thiourea, and depositing.

WEI K, WANG S, WEI W, CHU F, DU Q

Doping method involves stacking sacrificial layer on doped layer, arranging doping material on the sacrificial layer, arranging electrodes on doping material and doped layer, and doping doping material into doped layer.

SON K, KIM T, SON A

Connector e.g. male connector, comprises electrical contact material containing metal base material and conductive coating layer containing phase made of metal other than gold, and phase made of gold or non-metallic conductive material.

KUBO T, OKADA M, SHIMIZU T, KAWAI H, KAWAI Y