国家/地区 中国（8） 世界知识产权组织（8） 台湾（7） 美国（7） 欧洲专利局（EPO）（6） 韩国（6） 日本（5） 加拿大（4）
IPC部 H（9） C（5）
IPC大类 H01（9） C07（2） C08（2）
IPC小类 H01M（9） C08F（2）
IPC H01M004/62（9） H01M004/13（7） H01M004/36（7）
H01M004/525（7） H01M004/02（6） H01M004/131（6）
H01M010/0525（6） H01M004/04（5） H01M004/139（5）
H01M004/505（5） H01M004/1391（3） H01M004/485（3）
H01M004/58（3） C08F220/06（2） C08F220/44（2）
发明人 HO K P（9） HE J（8） JIANG Y（8）
HUEN P（3） HUENPRISCILLA（3） XUAN S（3）
DU F（2） DUFENGJUAN（2）
公开年 2021（9）
申请年 2021（6）  2020（3） 
专利权人 GRST INT LTD（9）

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

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 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

Cathode for secondary battery, comprises a current collector an electrode layer coated on the current collector, where the electrode layer includes a cathode active material, a binder material, and a lithium compound.

HE J, JIANG Y, HO K P

Preparing cathode of secondary battery involves dispersing binder material and conductive agent in water to form first suspension, and adding aqueous solution containing lithium compound to first suspension to form second suspension.

HE J, JIANG Y, HO K P

Electrode assembly used for lithium-ion battery, comprises anode and cathode comprising electrode layer comprising binder material e.g. polyimide and/or chlorinated polymer, and conductive agent e.g. carbon, carbon black, or graphite.

HO K P, WANG R, SHEN P