国家/地区 韩国（10） 美国（9） 中国（5） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 日本（2）
IPC部 B（19）
IPC大类 B05（19）
IPC小类 B05D（19） C23C（18） C01B（12）
B82Y（4） B32B（3） G01N（3）
B05B（2） C03C（2） C09D（2）
C12M（2） C30B（2） G03F（2）
H01L（2）
IPC B05D001/00（19）
发明人 LEE Y T（4） LEE Y（2） LIU Y（2）
公开年 2016（6） 2021（4） 2018（2） 2022（2）
申请年 2016（5）  2013（2）  2015（2）  2020（2）  2021（2） 
专利权人 LEE Y T（4） SAMSUNG ELEC.（2）

Preparing silicon negative electrode coated with polymer polyurea coating for improving long-term stable cycle life of silicon-based negative electrode, involves using silicon material or silicon carbon material as active material, and adding binder and conductive agent to prepare electrode.

SUN Y, MU T, SUN X

Graphene-zirconium (Zr)-metal-organic framework (MOF) polydimethylsiloxane magnesium alloy surface anti-corrosion composite coating comprises graphene oxide, Zr-MOF and polydimethylsiloxane.

XIE X

Long-life guide cylinder comprises e.g. outer layer as pre-oxidized felt insulating felt, middle layer as modified resin formed on inner side wall of outer layer, and inner layer as carbon/carbon composite material formed on inner side wall of middle layer.

BAI Y, QIN X, LIU Y, ZHOU J

Producing two-dimensional material-polymer composite useful in transparent electrode, sensor, memory and solar cell, comprises e.g. forming monomer layer interposed between first and second two-dimensional material layer.

SUK S H, YUNE S I

Ammonia gas detection sensor useful in gas detection device to monitor and detect flammable, explosive and toxic gas comprises board, graphene sheet positioned on substrate and metal nanoparticles located on graphene sheet.

LEE K B, NAM Y, NAM J H, YOON S, LEE Y, NAH I W, OH I H

Three-dimensional structure for electrical signal detection device, has support layer that is arranged between layer containing carbon single-atomic layer material-containing layer and curve-inducing layer.

KOJI S, TETSUHIKO T, HIROKI M, YUKO U, UENO Y, MIYAZAKO H, TESHIMA T, SAKAI K

Preparing independent self-supporting graphene-based ultra-thin film comprises e.g. preparing graphene oxide solution, filtering, compounding, pressing anodic aluminum oxide, making graphene-based ultra-thin film flat, and freeze-drying.

GAO C, PENG L, LIU Y, GUO Y

Manufacturing graphene film used for manufacturing pellicle involves coating graphene with protective film, removing base material by wet etching with etching liquid and dissolving protective film using solvent having lower surface tension.

YANASE Y, YANASE M, LIANG L

Optically transparent and electrically conductive film for electro-optic device e.g. photovoltaic or solar cell, organic solar cell, LED, photo-detector and touch screen comprises metal nanowires and graphene oxide or reduced graphene oxide.

LIN Y, ZHAMU A, JANG B Z

Piezo injection system of gas blower for use in noncatalytic substrate growth graphene manufacturing device, performs electrical discharge, fluid pressure reduction, valve closure, needle closure and gas injection pause orderly.

LEE Y T