国家/地区 韩国（8）
IPC部 H（7） C（3）
IPC大类 H01（7） C09（2） H05（2）
IPC小类 H01L（3） H01M（3） H05K（2）
IPC H01M004/62（2） H01M004/66（2） H01M010/052（2）
发明人 KIM S H（8）
公开年 2021（6） 2022（2）
申请年 2020（8）
专利权人 DAEGU GYEONG.（2） KOREA JCC CO.（2）

Electromagnetic wave shielding film comprises magnetic material having electromagnetic wave absorption effect, and conductive material laminated on magnetic material to provide electromagnetic wave reflection effect.

PARK S C, LEE M H, HYUN C J, WEIRD I, LEE Y H, KIM S H

Method for manufacturing light absorption layer of solar cell, involves depositing metal compound precursor including metal, metal sulfur and metal selenium on rear electrode layer, and performing selenization heat treatment without input of sulfide source.

SON D H, KANG C, KIM D, KIM S H, YANG K J

Composite catalyst used for decomposing organic compounds in water, has support comprises conductor and catalyst formed on surface of support and comprises iron oxide which involves removing contaminants without addition of oxidizing agent.

CHOIWEONYONG, HYOUNG K, KIM S H

Active material used for forming positive electrode for lithium secondary battery, comprises excess lithium transition metal oxide, and spinel layer formed on surface of excess lithium transition metal oxide.

YOUNG L S, KIM J M, KIM S H, PARK J H, MI C E, KIM H S, CHANG W, CHUNG K Y

Current collector for electrode, has graphene oxide sheet layer is formed by transferring graphene oxide to multiple square through-patterns in state in which that is covered with first screen mask having multiple square through-patterns.

SHINDALWOO, SHIN J, OH M, KIM S H, PARK J

Flat lithium electrode useful in lithium ion secondary battery comprises current collector, lithium metal sheet formed on surface of current collector, current collector formed in flat plate shape using copper, and interfacial layer.

SHINDALWOO, SHIN J, OH M, KIM S H, PARK J

Semiconductor device has gate stack containing gate insulating layer and second substrate containing polycrystalline silicon, barrier metal layer set on first gate electrode layer, and second gate electrode layer set on barrier metal layer.

KIM S H, KIM H, KIM J, CHOI C M

Phase change composite useful in a heat spreader, comprises a structure in which phase change material unit layers and thermal conductive layers are sequentially laminated.

KIM D R, HEU C S, KIM S H, LEE H S, SON H W, KIM D, HO K S, LEEHEUNGSOO