国家/地区 韩国（13） 中国（3） 美国（3） 世界知识产权组织（2）
IPC部 H（8） C（6） B（3）
G（3）
IPC大类 H01（7） C01（3） C09（3）
B01（2） G03（2）
IPC小类 H01M（4） C01B（3） B01J（2）
C09D（2） G03F（2） H01B（2）
H01G（2）
IPC H01M004/02（4） H01M004/133（3） H01M004/48（3）
H01M004/587（3） H01M004/62（3） C01B032/194（2）
C09D005/24（2） C09D007/61（2） C09D011/02（2）
C09D011/037（2） G03F001/22（2） G03F001/62（2）
H01G004/008（2） H01G004/012（2） H01G004/12（2）
发明人 LEE S M（13）
公开年 2022（8） 2023（5）
申请年 2021（13）
专利权人 LG ENERGY SO.（3） DAE SUNG MET.（2） KOREA ELECTR.（2） KOREA INST E.（2）
SAMSUNG ELEC.（2）

Transparent electrode for electronic device, has transparent conductive film made of transparent conductive material, and flakes of two-dimensional transition metal dichalcogenide material dispersed on surface of transparent conductive film.

KIMTAEWAN, PARK J H, CHO J, HEE J Y, YOON J H, AHN S, GWAK J, CHO A, YOO J S, EO Y J, KIM K H, SHIN D H, INYOUNG C, MIN S S, LEE S M, LEE A, CHAN H

Method for manufacturing three-dimensional electrode structure for lithium secondary battery, has network framework material provided with porous channels, where graphene oxide powder is coated on surface of network framework.

KIMBYEONGGON, LEE S M, HEE C J, PARK J, WOO K, CHOI H

Prediction of concentration change of carbon intercalation compound in negative electrode active layer during storage of charged battery cell, involves using relation involving initial compound concentration, concentration at storage elapsed time, time constants, and effective reaction rate constant.

KANG J, RAH K I, LEE Y J, LEE S M

Copper-graphene composite ink comprises copper-graphene composite having core containing copper and graphene shell covering core, acid anhydride epoxy, amine-based curing agent, and acid anhydride curing agent, and epoxy-based silane.

LEE S M, UNG J, AHN T Y

Silver-graphene composite ink useful for printing conductive patterns, comprises silver-graphene composite having core containing silver and graphene shell covering core, and binder in which silver-graphene composite is dispersed.

LEE S M

Pellicle for extreme ultraviolet exposure, has pellicle layer that is provided with yttrium compound-containing layer containing ytterbium-based compound.

KIMHYUNGKEUN, KIM S K, MI K H, LIM H M, KIM H Y, JEONJUNHYUCK, LEE S M

Direct growth method of multilayer graphene through pressure heat treatment, comprises forming etch stop layer, forming metal catalyst layer, forming amorphous carbon layer and directly growing multilayer graphene on seed layer.

KIM H, KIM S K, MI K H, YOO C S, JOJINWOO, KIM H Y, JEONJUNHYUCK, YUNSUNGHO, SUNG K H, LEE S M

Secondary battery including two types of negative electrodes having different compositions, comprises separator interposed between positive electrode and negative electrode, where negative electrode is stacked and built in battery case together with elect.

CHOI J M, KWON Y, LEE S M

Metal-impregnated nano-carbon composite useful as gas adsorbent, and electromagnetic wave adsorbent, comprises a carbon body having pores, and a functional metal bonded to carbon fibers formed in the pores.

JUNG D, LEE S, LEE S M

Electronic component, e.g. multilayer capacitors, has body including stacked dielectric layers and internal electrodes, one of which includes particle including nickel and tin, and graphene layer, and external electrodes.

YOO W H, LEE E K, NA J Y, LEE S M, MOON L S, KWANG L E, YOU W H, LIU Y, LI E, LUO Z, LEE S