国家/地区 中国（5） 美国（4）
IPC部 C（8）
IPC大类 C22（8）
IPC小类 C23C（8） C22C（5） C22F（3）
C25D（3） H01L（3） B21C（2）
B82B（2） F28F（2）
IPC C23C018/16（8）
发明人 JANG B Z（2） JIN P（2） LIN Y（2）
LU Z（2） TIAN S（2） ZHAMU A（2）
公开年 2017（2） 2019（2）
申请年 2017（2）  2018（2）  2022（2） 
专利权人 NANOTEK INST.（2） SHENZHEN YUA.（2）

Metal particles used in adhesive paste or solder paste for composite bonding structure for semiconductor device, comprises core including metal and shell on surface of core, where shell comprises metal and nanoparticles.

CHU K, LEE J, JUNGHOON L, CHU K M

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 reinforced aluminum matrix composite material involves obtaining raw materials by drying graphene, aluminum powder and aluminum blocks in a drying box, and removing moisture, and chemically plating surface of the graphene with aluminum.

MA L, DING Y, YANG T, ZHAN S, JIA D, FAN Z, LI X, LI J, TU J, LI Y, DUAN H

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

Producing metal matrix nanocomposite by preparing graphene dispersion, bringing the graphene dispersion in physical contact with solid substrate surface, and depositing layer of metal or metal alloy onto surfaces of aligned graphene sheets.

ZHAMU A, LIN Y, JANG B Z

Preparation of bonded silver wire with graphene film involves adding trace metal elements to silver, vacuum melting, casting silver alloy bar, drawing wire, annealing, configuring using graphene oxide and ascorbic acid solutions, and drying.

JIN P, LU Z, TIAN S

Preparation of graphene film-coated copper wire, melting high-purity copper, casting, drawing to obtain copper wire, annealing, finishing ultrafine copper wire, dispersing ultrafine copper wire in graphene oxide solution and drying.

JIN P, LU Z, TIAN S

Metal-base graphene for composite electric contact material contains mostly base metal with graphite that is uniformly dispersed in metal basal body material.

CHEN H, DOU Y, WANG N, HE H