国家/地区 中国（8）
IPC部 H（5） C（3） B（2）
IPC大类 H01（5） C08（2）
IPC小类 H01M（5） C08K（2） C08L（2）
IPC H01M004/38（4） H01M010/052（4） H01M004/36（3）
H01M004/62（3） C08K003/04（2） C08K003/34（2）
H01M004/04（2） H01M004/134（2） H01M004/136（2）
H01M004/1395（2） H01M004/58（2） H01M004/587（2）
H01M010/0525（2）
发明人 JIN Y（8）
公开年 2021（4） 2022（2）
申请年 2020（3）  2021（2） 
专利权人 LG ENERGY SO.（4）

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

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

Active material used for forming cathode for lithium secondary battery, comprises core-shell structure including core comprising sulfur-carbon complex comprising thermally expanded reduced graphene oxide, and sulfur on surface and inside of graphene oxide, and shell including carbon nanotubes.

YANG S, KIM E T, SOHN K, TAE K, SUN Q, JIN Y

Surface-treatment composition used for vibration damping steel sheet, comprises polymer resin and inorganic nanoparticles having preset average aspect ratio.

KIM J, LEE J, KIM Y, CHOI H, CHOI Y, KIM J T, KIM Y S, CHOI Y H, CUI H, JIN Y, LI Z

Colorless and transparent polyimide film for LED film screen, is prepared by using polyimide resin which is obtained by performing polycondensation of dianhydride and diamine in presence of catalyst, and thermally conductive filler.

JIN Y, ZHU J, LI Z, ZHU Z, ZHANG Y

Secondary battery for e.g. vehicle, comprises anode, cathode comprising current collector and cathode material layer containing carbon-based active material and silicon-based active material, and separator placed between cathode and anode.

KIM I, KIM I H, JIN Y

Method for preparing composite nanomaterial hybrid membrane, involves dispersing nanocellulose crystals in water and graphene oxide in water followed by mixing nanocellulose crystal dispersion and graphene oxide dispersion.

WANG Z, LIANG S, KANG Y, PENG W, JIN Y, WU Z, HU L

Positive electrode composite material, has graphene-FeOF combined with graphene through chemical bond FeOF particles, where grain size of FeOF is in specific range, and chemical bond FeOF particles formed in graphene-FeOF surface.

GAO J, HE X, JIN Y, LI J, SHANG Y, WANG L, ZHANG Y, ZHAO P