国家/地区 中国（12） 日本（8） 世界知识产权组织（8） 韩国（7） 美国（7） 欧洲专利局（EPO）（5） 德国（2） 俄罗斯（2） 台湾（2）
IPC部 B（17）
IPC大类 B82（17）
IPC小类 B82Y（17） C23C（17） C01B（8）
B05D（5） B32B（5） H01B（3）
B22F（2） C09D（2） C25D（2）
G01N（2） H01G（2） H01R（2）
H05K（2）
IPC C23C026/00（17）
发明人 JUNG Y（2） JUNG Y G（2） KIM J（2）
公开年 2011（2） 2012（2） 2013（2） 2015（2） 2017（2） 2021（2） 2022（2）
申请年 2012（3）  2011（2）  2014（2）  2016（2）  2020（2）  2021（2） 
专利权人 POSCO（2）

Hybrid graphene plating involves cleaning and activating surface of steel sample, subjecting steel sample to shot peening process, placing sample in dispersed water suspension of graphene oxide, and placing sample in vacuum dryer.

MIERCZYK Z, BOGDANOWICZ Z, NASILOWSKA B

Preparing surface plasmon resonance biological sensing chip useful in field of surface plasmon resonance for analyzing biomolecule interaction, comprises e.g. covering noble metal layer on surface of substrate, and depositing graphene nano-layer and nano-diamond particle layer.

CHEN L, LIU G, ZHENG C, XIAO L, LUO Y, CHEN Y

Structure useful in sliding member and connector, comprises structure in which nanocarbon material is arranged on surface of metal.

KAZUOMI S, KAZUHIRO T, YASUHIRO Y, MAYUMI K, RYOTA Y, SATO K, TOKUNAGA K, YUZUHARA Y, KOSAKA M, YUGE R

Selective coating method of nanomaterials, involves applying ultrasonic vibration to substrate to which nanomaterial is applied to remove portion of applied to surface of substrate.

JEONG D, KIM J, YOUN J P

High thermal conductivity nanocrystalline reinforced graphene composite film comprises graphene film, nanocrystalline particles, high thermal conductivity silicone grease, and nano-carbon copper foil.

SONG B

Preparing cobalt-molybdate/nitrogen-functionalized graphene nano-complex useful in super capacitors, lithium ion batteries and electronic devices comprises e.g. preparing graphite oxide by chemical oxidation and performing calcination.

LI J, SHI J, HE C, LI Y, XIE H

Preparing zinc oxide-zinc sulfide nano film involves adding zinc acetate to ethyl acetate, adding distilled water, dispersant, conductive resin and graphene to reaction solution and heating, and soaking substrate in reaction solution.

LIU X

Cleaning oxidized graphene-assisted enhanced Raman scattering substrate involves mixing graphene oxide sol and silver sol, and then stirring obtained mixture ultrasonically.

BEI F, GAN P, ZHANG Y, LIU J, DING H

Manufacture of carbon nanotube composite wire, involves providing carbon nanotube array, drawing carbon nanotube film from carbon nanotube array using tool, and treating carbon nanotube film using graphene solution.

LIN X, WEI H, LIU P, ZHANG L, JIANG K, FAN S

Method for increasing service lifetime of electronic apparatus placed within compartment of vehicle or on exterior of vehicle, involves placing graphene coating layer on environment-facing surface of electronic component of apparatus.

LI A W, HUNT J H, HOWE W R