Contemporary Amperex Technology Co., Limited

China


 
Total IP 6,160
Total IP Rank # 169
IP Activity Score 4.5/5.0    10,155
IP Activity Rank # 45
Stock Symbol 300750 (szse)
ISIN CNE100003662
Market Cap. 1.2T  (CNY)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

138 0
1 16
5,959 13
33
 
Last Patent 2025 - Lithium secondary battery and el...
First Patent 2014 - Safety device of lithium-ion bat...
Last Trademark 2024 - Choco Swap
First Trademark 2014 - CATL

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Computer programs, downloadable; integrated circuit cards [smart cards]; downloadable computer s...
Invention Data decoding method and apparatus, electronic device, and storage medium. The present applicatio...
G/S Batteries, electric, for vehicles; battery jars; battery boxes; battery chargers; batteries, elec...
G/S Batteries, electric, for vehicles; battery jars; battery boxes; battery chargers; batteries, ele...
Invention Data transmission scheduling method and apparatus, and electronic device and storage medium. Disc...
Invention Positive electrode active material and preparation method therefor, positive electrode plate, bat...
Invention Battery cell, battery, and electric apparatus. A battery cell, a battery, and an electric apparat...
Invention Battery cell, battery and electric apparatus. 11010111<0. Thus, the problem of dendrite growth at...
Invention Battery cell, battery, and electric device. A battery cell (200), a battery (300), and an electri...
Invention Thermal management component, battery and electric device. Disclosed are a thermal management com...
Invention Electrolyte for lithium metal battery, lithium metal battery and electric device. The present app...
Invention Electrode assembly, battery and electric device. Disclosed in the present application are an elec...
Invention Positive electrode active material and preparation method therefor, battery, and electric device....
Invention Battery module, battery, electric device, and battery discharge control method. The present appli...
Invention Battery cell, battery apparatus and electrical apparatus. A battery cell, a battery apparatus and...
Invention Energy storage apparatus and energy storage valve tower. Provided in the present application are ...
Invention Battery and electrical device. The application provides a battery and an electrical device, and s...
Invention Composite current collector, electrode sheet, secondary battery, and electric device. A composite...
Invention Composite current collector, electrode sheet, secondary battery, and electric apparatus. A compos...
Invention Battery flattening device. Provided is a battery flattening device (1). The battery flattening de...
Invention Battery, electric device and energy storage device. Embodiments of the present application provid...
Invention Lithium secondary battery and electrical apparatus. A lithium secondary battery and an electrical...
Invention Battery cell, battery, and electric device. A battery cell (20), a battery (100), and an electric...
Invention Battery and electrical apparatus. The present application provides a battery and an electrical ap...
Invention Electrode sheet flattening device and electrode sheet coating device. An electrode sheet flatteni...
Invention Positive electrode sheet and preparation method therefor, battery and electric device. A positive...
Invention Battery cell, battery, and electrical device. The present application provides a battery cell, a ...
G/S Computer programs, recorded; integrated circuit cards [smart cards]; interactive touchscreen ter...
G/S Computer programs, recorded; integrated circuit cards [smart cards]; interactive touchscreen term...
Invention Battery cell, battery, energy storage device, and electric device. A battery cell (10), a battery...
Invention Power supply system and battery management system. Disclosed in the present disclosure are a powe...
Invention Separator and preparation method therefor, battery, and electric device. vvvv50 particle size of ...
Invention Battery and electric device. A battery (100) and an electric device. The battery (100) comprises ...
Invention Battery airtightness detection apparatus and method. The present application is applicable in the...
Invention Battery cell detection apparatus and battery cell detection method. The present disclosure provid...
Invention Positive electrode active material and preparation method therefor, secondary battery, and electr...
Invention Silicon-carbon composite material and preparation method therefor, secondary battery, and electri...
Invention Positive electrode active material and preparation method therefor, battery and electrical appara...
Invention Composite current collector and preparation method therefor, electrode sheet, battery, and electr...
Invention Electrode assembly and preparation method therefor, battery, and electric device. An electrode as...
Invention Composite current collector, electrode plate, secondary battery, and electrical apparatus. A comp...
Invention Battery management method and device, storage medium, electric device, battery, and system. The p...
Invention Battery cleaning apparatus and production apparatus. A battery cleaning apparatus and a productio...
Invention Welding defect detection method and apparatus, and storage medium and program product. The presen...
Invention Frame and vehicle. A frame (100), comprising longitudinal beams (10), wherein two longitudinal be...
Invention End cover, battery cell, battery, and electric device. The present application discloses an end c...
Invention Battery, electrical device, and energy storage device. Embodiments of the present application pro...
2023 Invention Case, battery and electric device. The present application is suitable for the technical field of...
Invention Workpiece switching system, workpiece switching method, and battery production line. A workpiece ...
Invention Battery cell, battery, electrical apparatus, and manufacturing method for battery cell. Provided ...
Invention Housing, battery cell, battery, and electrical device. The present invention provides a housing, ...
Invention Casing, battery cell, battery and electric device. A casing (10), a battery cell (20), a battery ...
Invention Battery cell, battery, and electrical apparatus. A battery cell (200), a battery (400), and an el...
G/S Product quality evaluation; Product quality testing; Quality control of goods and services; Produ...
G/S Computer programs, downloadable; integrated circuit cards [smart cards]; mobile phone software ap...
G/S Computer programs, downloadable; integrated circuit cards [smart cards]; mobile phone software a...
G/S Electric vehicles; motorcycles; driverless cars [autonomous cars]; remote control vehicles, othe...
G/S Electric vehicles; motorcycles; driverless cars [autonomous cars]; remote control vehicles, other...
G/S Electrically powered motor vehicles; motorcycles; driverless cars [autonomous cars]; remotely con...
G/S Cellphone software applications, downloadable; computer software applications, downloadable; com...
2022 G/S Batteries, electric, for vehicles; battery jars; battery boxes; plates for batteries; anode batte...
G/S vehicle battery charging; charging of electric vehicles; battery charging service for motor vehic...
G/S Technological research; conducting technical project studies; research and development of new pro...
G/S Batteries, electric, for vehicles; battery jars; battery boxes; plates for batteries ; anode batt...
G/S advertising; rental of advertising space; bill-posting; market studies; providing business inform...
G/S installation, maintenance and repair of computer hardware; interference suppression in electrical...
2021 G/S Installation, maintenance and repair of computer hardware; interference suppression in electrical...
2019 G/S Accumulators, electric, for vehicles; Batteries, electric, for vehicles; Accumulator jars; Plates...
2018 G/S Electric accumulators, namely electric storage batteries, accumulator boxes, namely for batteries...
G/S Electric accumulators; Accumulator boxes; Electric accumulators for vehicles; Photovoltaic cells;...
2016 G/S Galvanic cells; battery boxes; accumulators, electric; batteries, electric, for vehicles; batteri...