国家/地区 美国（163）
IPC部 C（163）
IPC大类 H01（163）
IPC小类 C01B（83） H01M（73） H01L（56）
C23C（37） H01B（29） C08K（23）
C08L（20） B82Y（18） H01G（15）
C09D（13） H05K（13） C09K（12）
C01G（11） B01J（9） C04B（9）
IPC H01M004/62（47） H01M004/36（38） H01M010/0525（29）
H01M010/052（26） C01B032/194（24） H01M004/02（23）
H01M004/38（23） H01M004/04（21） H01M004/58（20）
B82Y040/00（16） C23C016/26（16） H01L021/02（16）
H01M004/583（15） H01M004/587（15） C08K003/04（14）
发明人 SHIN H（8） LEE C（7） SHIN H J（6）
LI Y（5） SOHN K（5） SUN Q（5）
BYUN K（4） JANG B Z（4） KIM J（4）
KIM S（4） LEE C S（4） LEE E（4）
LEE J（4） LI C（4） SHIN K（4）
公开年 2021（83） 2022（74） 2023（6）
申请年 2021（163）
专利权人 SAMSUNG ELEC.（10） LG ENERGY SO.（6） APPLIED MATE.（5） SEMICONDUCTO.（5）
GLOBAL GRAPH.（4） UNIV SUNGKYU.（4） CALIFORNIA I.（3） GRST INT LTD（3）
GUANGDONG HA.（3） IND TECHNOLO.（3） SAMSUNG ELEC.（3） TICONA LLC（3）
UNIV CALIFOR.（3） CONTEMPORARY.（2） GREENE TWEED.（2） KOREA INST S.（2）
LAWRENCE LIV.（2） LG CHEM LTD（2） PARAGRAF LTD（2） PPG IND OHIO.（2）

Preparing stretchable electroconductive material for device, involves dissolving poly(3,4-ethylenedioxythiophene) polystyrene sulfonate in water to form first mixed solution, and adding repair linking agent and ionic liquid plasticizer sequentially to form second mixed solution.

HUANG C, CHUNG S, HUANG Q, ZHONG S

Process of producing cathode electrocatalyst for metal-air batteries, involves providing carbon source suspension that includes an inorganic carbon source, metal source solution including a metal source, and nitrogen source solution including a nitrogen source.

LEE C, PAN C, KUO Y, LEE C I, PAN C J, GUO Y S

New fluorinated carbonotrithioic acid based binder compounds useful in conductive adhesive of anode sheet to produce secondary battery for battery module of battery pack used in electrical device.

ZHANG M, ZHAO Y, LIN J, LI X, JIN H, YANJI J, JIANGHUI L, ZHU J H

Method for processing semiconductor, involves material layer formed on portion of liner and metal-containing layer, where layer of material comprises graphene and portion of material layer on liner is removed.

MALLICK A B, SINGHA R S, GHOSH S, ROY S S

Preparing graphene useful in transistor, comprises supplying substituted alkyne based precursor to chamber including first zone and second zone, vaporizing or sublimating precursor in first zone, and depositing sublimed precursor.

LEE H Y, SEO S, CHOI J, LEE H

Method of forming nano crystalline graphene, involves arranging substrate having pattern in reaction chamber, injecting reaction gas into reaction chamber, reaction gas including carbon source gas, inert gas, and hydrogen gas that are mixed, generating plasma of reaction gas in reaction chamber.

LEE C, JUNG A, SHIN H, SHIN K, SHIN K W, SHIN H J, JUNG A R, LEE C S

Prelithiated anode comprises active material having maximum lithium storage capacity, and protective polymer that prevents exposure of anode active material to open air, or bonds prelithiated anode active material, where anode active material has preset degree of prelithiation and ion conductivity.

JANG B Z

Electrochemical cell comprises electrode including electrically-conductive material and electrode active material where electrically-conductive material includes one or more porous inorganic carbon materials selected carbon black, carbon nanotubes, carbon nanofibers, carbon dots and activated carbon.

KIM J

Preparing and using diaminoanthraquinone bifunctional group covalently grafted graphene comprises adding reduced graphite oxide into diaminoanthraquinone and dimethylformamide solution under stirring.

XIONG D, FENG Y, XIE Y, HE M

Lithium battery, e.g. solid state battery, used in electric vehicles, comprises cathode, anode, liquid-impermeable ion-conductive membrane, and interlayer has metal-carbon composite between anode and liquid-impermeable ion-conductive membrane.

LEE M, KIM J, ROEV V, KIM J S