国家/地区 韩国（9） 世界知识产权组织（3）
IPC部 C（8） H（5） B（2）
D（2）
IPC大类 C01（6） H01（4）
IPC小类 C01B（6） H01M（3）
IPC C01B032/198（4） C01B033/02（3） H01M004/36（3）
H01M004/38（3） H01M004/587（3） H01M010/052（3）
C01B032/184（2） H01M004/02（2） H01M004/62（2）
发明人 LEE G（9）
公开年 2021（7）
申请年 2020（9）
专利权人 KOREA ELECTR.（3） KOREA ADVANC.（2） KOREA ELECTR.（2）

Manufacturing high heat-resistance graphene-silicon-carbon nanotube composite for secondary battery comprises performing heat treatment in air atmosphere in temperature range showing thermal stability of high heat resistant graphene oxide.

HAN J, PARK J H, LEE H, CHO J, KIM J, LEE G

Manufacture of electrode used for energy storage device, involves coating mixed solution containing active material, block copolymer and solvent on surface(s) of current collector substrate, forming intermediate, and carbonizing intermediate.

CHUNG Y S, LEE G, KIM Y, LEE K R

Manufacturing silicon nanocomposite structure powder for anode material comprises refining micro-sized micro silicon powder into nano-sized nano silicon powder by milling and surface-oxidizing nano-silicon powder.

LEE G, LEE K S, CHOI Y, MOON S, YOO H

Manufacturing graphene-metal composite pellicle containing graphene by forming metal catalyst layer on silicon substrate, forming core layer by growing graphene, forming protective layer, forming heat dissipation layer and forming pellicle frame composed of silicon substrate-metal catalyst layer.

KIM H, LEE G, KIMHYUNGKEUN

Nano silicon-graphene micro ball composite anode material for secondary battery comprises crystalline graphene having two-dimensional structure and nano-silicon particles and composite powder formed by bonding nano-silicon particles.

JEONG S, YANG S, LEE G, KIM B, RYUJIHYUN, LEE H, KIM I, JUNG S Y

Heat-dissipating composition used for forming polymer composite, comprises base resin, and boron nitride which is surface-modified by pi-pi stacked benzoic acid, large boron nitride and small boron nitride, and has preset thermal conductivity and tensile strength.

LEE G, MIN K J

Manufacture of heat dissipation film using graphene oxide, involves forming plate-shaped graphene oxide particles, and vacuum filtering plate-shaped graphene oxide particles and stacking in transverse direction.

CHUNG Y S, HAN Y J, LIM H, KIM M H, LEE G

New graphene oxide used for preparing conductive graphene fibers contains oxygen-containing functional group e.g. epoxy or hydroxy on surface, but no surface oxygen-containing functional group e.g. lactol or carboxy.

HAN J T, KIM J H, CHO J Y, LEE G W, PARK J H, SEO S H, JEONG S Y, JEONG H J, HAN J, KIM J, LEE G, CHO J, JEONG S, SEO S, JUNG S Y, CHUNG H J

Manufacture of antibacterial filter for mask, involves impregnating graphene slurry comprising graphene and silver nanoparticles into polymer fibers, and immersing graphene-impregnated polymer fibers in silver electroless plating solution.

LEE G