Contemporary Amperex Technology Co., Limited

China


Create a watch for Contemporary Amperex Technology Co., Limited
Total IP 7,597
Total IP Rank # 128
IP Activity Score 4.6/5.0    11,887
IP Activity Rank # 41
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

352 0
3 18
7,174 17
33
 
Last Patent 2025 - Electrode sheet, battery, and el...
First Patent 2014 - Safety device of lithium-ion bat...
Last Trademark 2025 - SPHERE DESIGN
First Trademark 2014 - CATL

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Battery cell and preparation method thereof, battery, and electric device. The battery cell incl...
G/S Computer programs, downloadable; integrated circuit cards; downloadable mobile application softw...
G/S Computer programs, downloadable; integrated circuit cards; downloadable mobile application softwa...
Invention Electrolyte solution, secondary battery, and electrical apparatus. An electrolyte, a secondary b...
Invention Lithium-ion battery and electric device. Embodiments of the present application disclose a lithi...
Invention Separator, battery cell, battery and electrical apparatus. The present application provides a se...
Invention Coating die head, and coating device for electrode sheet. A coating die head is provided with a ...
Invention Battery cell, battery and electrical apparatus. A battery cell, a battery, and an electrical app...
Invention Battery control module, battery pack, and battery control system. A battery control module, a ba...
Invention Negative electrode plate and preparation method therefor, battery cell, battery, and electric dev...
Invention Three-dimensional porous copper and preparation method therefor. A preparation method for the th...
Invention Battery and electric device. A battery and an electric device are disclosed. The battery include...
Invention Secondary battery and preparation method therefor, and electric device. A secondary battery and ...
Invention Battery, manufacturing method and electrical apparatus. A battery, comprising electrode sheets, ...
Invention Energy storage system. An energy storage system includes: an inlet main pipe and an outlet main ...
Invention Coating composition for separator membrane, composite separator membrane, battery cell, battery, ...
Invention Feeding system and battery-cell winding apparatus. A feeding system and a battery-cell winding a...
Invention Electrode plate, preparation method thereof, battery, and electric apparatus. An electrode plate...
Invention Battery and electric apparatus. The present application provides a battery and an electric appar...
Invention Energy storage device. Embodiments of this application provide an energy storage device, pertain...
Invention Battery cell, battery, electric apparatus, and energy storage apparatus. Embodiments of the pres...
Invention Energy storage device. An energy storage device includes a casing and a plurality of battery cel...
Invention Positive electrode active material and preparation method therefor, positive electrode plate, bat...
Invention Separator, preparation method for separator, and electrochemical device. Disclosed is a separato...
Invention Gel polymer electrolyte and preparation method therefor, battery, charging and discharging method...
Invention Electrode sheet, battery, and electrical device. An electrode sheet, a battery, and an electrica...
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 Perovskite solar cell and preparation method therefor, and photovoltaic module, electric apparatu...
Invention Perovskite cell, photovoltaic module, photovoltaic system, electrical apparatus, and power genera...
Invention Battery system and electric device. Disclosed in the present application are a battery system and...
2024 Invention Cell repackaging apparatus, and repackaging method thereof. A cell repackaging apparatus, and a r...
G/S Computer programs, downloadable; integrated circuit cards [smart cards]; downloadable computer s...
Invention Battery cell, battery, and electric device. A battery cell (10), a battery (100), and an electric...
Invention Battery and electric device. A battery and an electric device. The battery (1000) comprises: batt...
Invention Battery cell and manufacturing method therefor, battery, and electric device. Provided are a batt...
Invention Rechargeable battery, preparation method therefor, and electrical apparatus. 12250 of the phospho...
Invention Battery and electric device. A battery (100) and an electric device (200). Side plates (12) enclo...
Invention Coating system, battery production line, and slurry feeding method. A coating system, a battery p...
Invention Lift having protection device, and anti-falling method for lift. A lift (100) having a protection...
Invention Compounding apparatus, winding device, and method for forming composite electrode sheet. The pres...
Invention Battery and electric device. A battery (100) and an electric device. The battery comprises: batte...
Invention Battery cell, battery, and electrical apparatus. The present application discloses a battery cell...
Invention Electrode sheet forming device and battery production device. An electrode sheet forming device a...
Invention Battery pack vibration test method, apparatus and system, and terminal and storage medium. The pr...
Invention Detection device and battery production system. The present application provides a detection devi...
Invention Pressing apparatus and battery production device. The present application relates to a pressing 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 Charging method, system and apparatus, storage medium, and program product. A charging method, co...
Invention Charging apparatus, charging pile and charging and storage system. A charging apparatus (100) com...
Invention Battery cell, battery, and electric device. The present application belongs to the technical fiel...
Invention Battery cell, battery, and electric device. Embodiments of the present application provide a batt...
Invention Cylindrical battery cell, battery, and electric device. A cylindrical battery cell (10), a batter...
Invention Battery cell, battery, and electrical apparatus. The present application belongs to the technical...
Invention Stacker crane and stacker crane detection method. Disclosed in the present application are a stac...
2023 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 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; anodes for ...
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;...