国家/地区 韩国（22）
IPC部 H（19） B（12） C（3）
IPC大类 H01（19） B82（10） C01（3）
B32（2）
IPC小类 H01L（15） B82Y（8） H01M（4）
C01B（3） B32B（2） B82B（2）
H01B（2）
IPC H01L029/78（11） H01L021/336（9） B82Y099/00（6）
H01L029/06（5） H01L029/16（5） H01L029/786（5）
H01L029/772（4） H01M004/62（4） B82Y040/00（3）
H01L029/08（3） H01L029/10（3） H01L029/417（3）
H01L029/423（3） H01L029/778（3） H01L051/05（3）
发明人 YANG H（22）
公开年 2012（7） 2013（5） 2014（3） 2021（3） 2011（2）
申请年 2011（7）  2010（3）  2012（3）  2014（3）  2020（2） 
专利权人 SAMSUNG ELEC.（14） TORAY IND IN.（3） UNIV SEOUL N.（3） SNU R DB FOU.（2）
UNIV HANYANG.（2） UNIV HANYANG.（2）

Active material composite used for forming positive electrode of battery e.g. secondary battery, comprises core portion containing positive electrode active material, and shell portion comprising layers of reduced graphene oxide formed to surround core portion.

AN W, KIM S, LIM C, LEE J, YANG H, AHN W H, IM C H, LEEJOOCHUL, YANG H C

Nanoparticle useful in pharmaceutical composition for treating cancer e.g. ovarian cancer and stomach cancer, comprises phospholipid membrane in which photothermal nanoparticles are collected, and antibody or its fragment bound to surface of phospholipid membrane, surface protein of cancer cells.

OH Y, SHIN Y K, SHIM G, YANG H, LE Q V, OH Y K, SHIM G Y, LE QUOC V

Semiconductor device e.g. NAND flash memory device, has gate layers stacked in vertical direction perpendicular to upper surface of substrate and spaced apart from each other on pattern layer, and memory vertical structure penetrating through gate layers in direction.

YANG H, KANG S

Manufacture of graphene oxide paper used as material for electrodes of flexible energy devices, involves using graphene oxide dispersion containing graphene oxide particles, reducing graphene oxide paper, coating metal salt, and heating to form porosity.

YUN Y J, YANG H, YI H J

Graphene powder for manufacturing paste for forming lithium ion battery electrode, has preset specific surface area measured by BET measurement, and oxygen-to-carbon element ratio measured by X-ray photoelectron spectroscopy.

YANG H, TAMAKI E, KUBOTA Y

Graphene device has insulating layer which is provided between graphene layer and gate electrode, and semiconductor substrate is provided with tunable Schottky barrier formed by junction of source electrode, graphene layer and substrate.

CHUNG H, SEO D, PARK S, BYUN K, SONG H, YANG H, HEO J, CHUNG H J, PARK S J, BYUN K E, SONG H J, YANG H J, HEO J S

Positive electrode active material-graphene composite particles for positive electrode material, comprises positive electrode active material, and has preset value of carbon element in material surface with respect to total material.

KAWAMURA H, KUBOTA Y, TAMAKI E, MATSUSHITA M, YANG H

Positive electrode active material-graphene composite particles used as positive electrode material of lithium-ion battery, have specified range of functionalization rate calculated by X-ray-photoelectron-spectroscopy measurement.

TAMAKI E, KUBOTA Y, KAWAMURA H, YANG H, HARA M

Manufacture of nano metal-graphene oxide composite used as organic reaction catalyst, involves immobilizing alkyne-functionalized graphene oxide and terminal thiol-having azide ligand-functionalized metal nanoparticles.

KIM B, YANG H

Three-dimensional zero gap semiconductor graphene switching device, has graphene layer surrounding end portion of semiconductor layer, and gate insulation layer surrounding graphene layer, where gate surrounds insulation layer.

HEO J, PARK S, BYUN K, SEO D, SONG H, YANG H, CHUNG H, HEO J S, PARK S J, BYUN K E, SONG H J, YANG H J, CHUNG H J