国家/地区 中国（14） 韩国（6） 日本（5） 欧洲专利局（EPO）（4） 西班牙（4） 台湾（4） 美国（4） 世界知识产权组织（4）
IPC部 B（17）
IPC大类 B21（17）
IPC小类 B21B（17）
IPC B21B001/38（7） C22C009/00（7） B21B003/00（6）
C22F001/08（6） B21B001/40（5） C01B031/02（5）
C22C009/02（5） B82Y030/00（4） C01B031/04（4）
C01B032/186（4） C21D009/00（4） C22F001/00（4）
C23C016/26（4） B82Y040/00（3） C23C028/00（3）
发明人 CHIBA Y（5） CHIBA G（4） YOSHIHIRO C（3）
CHIBA YOSHIHIRO（2） IMKIHYUN（2） LEE J H（2）
SANG L J（2） ZHANG Y（2）
公开年 2023（5） 2022（4） 2013（3） 2012（2） 2021（2）
申请年 2021（5）  2012（4）  2022（4） 
专利权人 JX NIPPON MI.（5） NIPPON MININ.（4） NIPPON MININ.（4） NDT ENG AER.（2）
NIPPON MININ.（2）

Layer-by-layer structure graphene-metal composite material for use in various applications e.g. military fields, has material structure formed by repeatedly arranging graphene-metal structure according to tightly stacking technique.

ZHANG Y

Coated aluminum-silicon plated steel plate useful in thermoformed component, comprises steel substrate and aluminum-silicon coating coated on the surface of the steel substrate, where the surface of the aluminum-silicon coating is covered with coating.

MA X, JIN X, LIU H, TAN N

Device for coating graphene on surface of metal material, has graphene supply pump transferring graphene to inner chamber through graphene supply line, and graphene recovery pump transferring graphene to graphene storage unit.

IMKIHYUN, LEE J H, SANG L J

Apparatus for coating graphene on surface of metal material, has graphene recovery pump that is provided for transferring graphene to graphene storage unit through graphene recovery line.

IMKIHYUN, LEE J H, SANG L J

Processing and forming liquid cooling plate involves using high heat-conducting coefficient of aluminum alloy profile, sequentially acid eluting grease, coating anti-composite material graphene heat treatment, rolling composite, and blowing.

SHI C, YANG R, ZAN Y, SHI X, RUAN R, YOU H, ZHUO N, WU Y

Preparing copper alloy semiconductor lead frame for circuit board, comprises heating copper alloy ingots, removing oxide, aging, adding copper alloy semi-finished product silver plating bath for silver-plated plating treatment, and activating.

CAO G, LI C, XU J, YIN H

Preparing graphene metal layered composite material useful in aerospace industry, aviation industry and information industry, comprises pre-treating solid carbon source, growing graphene on many metal substrates and hot-pressing many graphene metal substrates.

SHAO L, LI X, ZHANG Y, LI Z, HUANG D, SHI H, DUAN Y

Continuous preparation method of three-dimensional in situ graphene reinforced metal base composite material used in aerospace and automobile , involves conveying stacked multi-layer graphene foam metal strip.

SHI P, SHEN Z, LIN Z, ZHONG Y

Preparation method of metal magnesium-copper-graphene layered composite material, involves annealing accumulated and rolled plate to obtain laminated magnesium-based composite plate reinforced by graphene and copper.

PAN F, WANG Y, LUO H, TANG B, LI J, CHEN X

Sliding plate useful for rolling mill comprises sliding plate main body whose surface provided with a cladding layer including carbon, chromium, manganese, silicon, molybdenum, nickel, aluminum, cobalt, copper, vanadium, phosphorus, sulfur, niobium, titanium and iron.

ZOU J