国家/地区 世界知识产权组织（18）
IPC部 H（14） C（9） B（3）
IPC大类 H01（14） C01（4） C08（4）
B01（3） C07（3） B82（2）
C09（2）
IPC小类 H01M（14） C01B（4） B01J（2）
B82Y（2） C08F（2） C08L（2）
IPC H01M004/62（10） H01M004/36（9） H01M004/525（8）
H01M004/13（7） H01M004/131（7） H01M010/0525（7）
H01M004/505（6） H01M004/02（5） H01M004/04（4）
H01M004/139（4） H01M004/485（4） C01B031/04（3）
H01M004/1391（3） H01M004/58（3） B82Y030/00（2）
发明人 JIANG Y（18）
公开年 2021（11） 2015（3） 2023（2）
申请年 2021（7）  2020（5）  2015（3） 
专利权人 GUANGDONG HA.（13） GRST INT LTD（8）

Modified current collector used for electrode, comprises substrate and conductive layer comprising conductive material and binder material comprising copolymer comprising structural unit comprising one or more hydrocarbon-containing monomeric unit.

HO K P, JIANG Y, HUEN P

Modified current collector for cathode of secondary battery comprises substrate and conductive layer comprising conductive material, metal compound, and binder material.

HO K P, JIANG Y, HUEN P

Conductive composition for secondary battery, comprises polymeric material, carbon nanomaterial, and anionic stabilizing agent.

HO K P, JIANG Y, SUN X, HE J, SUN X Y

Conductive composition used in cathode slurry for preparing cathode for secondary battery, comprises polymeric material and conductive additive comprising carbon nanomaterial, polymeric dispersant and anionic dispersant.

HO K P, JIANG Y, SUN X

Electrode used for secondary battery, comprises current collector and electrode layer coated on surface(s) of current collector and comprising electrode active material, binder, and additive comprising compound.

HO K P, JIANG Y, HE J

Electrode used for secondary battery, comprises current collector and electrode layer comprising electrode active material, binder, and additive which is polyester, coated on one or more surfaces of current collector.

HO K P, JIANG Y

Electrode used for secondary battery, comprises current collector and electrode layer coated on surfaces of current collector, where electrode layer included electrode active material, binder and additive comprising oxolane-containing.

HO K P, JIANG Y, HE J

Coated cathode active material used for slurry for cathode for secondary battery, comprises cathode active material and coating layer comprising coated cathode active material which is derived from phosphorus-containing compound.

HO K P, JIANG Y, DU F, HUEN P, XUAN S, HE J, DUFENGJUAN, HUENPRISCILLA

Coated cathode active material used in slurry for forming cathode of secondary battery, comprises cathode active material and coating layer derived from phosphorus-containing compound.

HO K P, JIANG Y, DU F, HUEN P, GONG T, XUAN S, HE J, DUFENGJUAN, HUENPRISCILLA

Slurry used for forming cathode for secondary battery, comprises cathode active material, polymeric binder, lithium compound, and aqueous solvent.

HO K P, JIANG Y, HUEN P, XUAN S, HE J, HUENPRISCILLA