国家/地区 中国（12）
IPC部 H（12） C（3） B（2）
IPC大类 H01（12） C01（3） B82（2）
H10（2）
IPC小类 H01M（5） H01L（4） B82Y（2）
C01B（2） H01B（2） H01G（2）
H10K（2）
IPC H01M004/62（5） H01M004/02（4） H01M004/36（4）
H01M004/38（4） H01M010/052（4） H01M004/04（3）
C01B032/194（2） H01B001/04（2） H01G011/32（2）
H01L021/02（2） H01L027/32（2） H01L051/10（2）
H01L051/44（2） H01L051/52（2） H01M004/13（2）
发明人 KIM K（12）
公开年 2022（5）
申请年 2021（4）  2014（2）  2022（2） 
专利权人 LG ENERGY SO.（4） SAMSUNG ELEC.（3） SNU R DB FO.（2） UNIV SEOUL N.（2）

Integrated circuit device comprises substrate including word line trench and first recess adjacent to first side wall portion of inner wall of word line trench, and channel region on inner wall of word line trench, and channel region including first channel region and second channel region.

KIM K, JIN J

Lithium electrode for lithium secondary battery, has protective layer formed on surface of lithium metal layer, where protective layer includes two-dimensional material and intrinsic porous polymer.

KIM M, KIM Y, KIM S, KIM K, KIM Y J, HYUN K, JIN Q, JIN X, JIN Y, JIN M

Coating material used for forming cathode for lithium secondary battery, comprises graphene oxide surface-modified with cationic functional group.

KIM S, LEE J, KIM K, SOHN K, JEONG D, LEE J C, HYUN K, JUNG D, SUN Q, JIN Q, JIN X

Active material used for forming cathode of lithium-sulfur battery, comprises core-shell structure comprising core portion comprising sulfur compound, and shell portion comprising polythiophene-acetic acid-polyethylene glycol graft copolymer, for coating surface of core portion.

KIM S, LEE J, KIM K, SOHN K, JEONG D, KOONG C Y, LEE J C, HYUN K, JUNG D, KOONG C, SUN Q, JIN Q, JIN X

Method for salt-rinse surface doping of electrode material involves dissolving a dopant salt in a rinsing solvent to form a dopant salt rinse solution, rinsing an electrode active material with dopant salt rinse solution, and heating.

LIU L, KIM K, WANG L, PARMAR A, KIM B, HARRISON C, MILLONIG A, JOHNSON D, LEE E, TU T, YU T, LI E, PARMARANIL, CHLOE H, ANDREW M, YOO T

Negative electrode for use in lithium-sulfur battery, comprises current collector and lithium-sulfur battery negative electrode positioned on at least one surface of negative electrode current collector and comprising protective layer.

KIM Y, KIM B S, KIM K, KIM Y J, HYUN K, JIN Q, KIM B, JIN Y

Light emitting display device comprises lower substrate, thin film transistor is provided on lower substrate, passivation layer is provided on thin film transistor, overcoating layer is provided on passivation layer.

SHIN H, LEE K, KIM K, KIM T, KIM J, KIM E, SEO H, KIM G, KIM Y, YAN J, SEOHYUNTAE, KIM E J, KIM J Y, KIM J H, KIM K H, LEE G S, SHIN H D, JIN R, JIN G, JIN E, JIN Z, LI G, SHEN H

Transparent electrode for use in e.g. flexible display, has first electrode layer formed on substrate, and second layer formed on first layer, where set of holes is arranged in repetitive array in graphene mesh structure.

WOO Y S, SOHN H, SHIN W, CHO E, KWAK C, PARK H C, CHO Y, KO D, KO W, KIM K, CHO E H, KO D S, WOONG K, YEO R, SUN X, XIN Y, GUO C, PARK H, CAO Y, GAO D, GAO X, KIM G

Transparent graphene electrode for use in transparent ultra-capacitor, has polymer layer formed by autopolymerizing monomer on surface of first graphene layer, and second graphene layer formed on polymer layer.

JO K, KIM K, KIM S, LEE S, KIM J, LEE H, LEE S M, KIM J H, LEE H J, ZHAO J, LI C

A graphene composition comprises graphene, acid, oxidizing agent and specific nitrogenous organic compound.

KWON Y D, KIM K S, KIM K, KWON Y