Difference between revisions of "Contemporary Amperex Technology Co., Limited patent applications published on November 30th, 2023"
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+ | '''Summary of the patent applications from Contemporary Amperex Technology Co., Limited on November 30th, 2023''' | ||
+ | |||
+ | Contemporary Amperex Technology Co., Limited (CATL) has recently filed several patents related to battery technology. These patents aim to enhance the safety, efficiency, and performance of batteries used in various electrical devices. | ||
+ | |||
+ | Summary: | ||
+ | CATL has filed patents for battery designs that include pressure relief mechanisms and firefighting pipes to improve safety and cooling processes. They have also developed innovative battery cell adapters to ensure proper functioning and safety. Additionally, CATL has patented battery cell holders that create position-limit spaces for battery cells. They have also designed end cover assemblies with electrode lead-out holes and mating portions for improved connectivity. CATL's patents also include electrode plates with specific arrangements and properties for battery cells. They have developed battery heating systems with exhaust structures for efficient heat transfer and thermal management methods to reduce costs. Furthermore, CATL has patented voltage conversion units and control systems for battery heating, as well as methods and apparatus for detecting battery states. Notably, CATL has filed a patent for a secondary battery with an electrolyte containing a specific solvent and requirements for mass ratios. | ||
+ | |||
+ | Notable Applications: | ||
+ | * Battery designs with pressure relief mechanisms and firefighting pipes for improved safety and cooling processes. | ||
+ | * Battery cell adapters for proper functioning and safety. | ||
+ | * Battery cell holders creating position-limit spaces for battery cells. | ||
+ | * End cover assemblies with electrode lead-out holes and mating portions for improved connectivity. | ||
+ | * Electrode plates with specific arrangements and properties for battery cells. | ||
+ | * Battery heating systems with exhaust structures for efficient heat transfer. | ||
+ | * Thermal management methods to reduce costs. | ||
+ | * Voltage conversion units and control systems for battery heating. | ||
+ | * Methods and apparatus for detecting battery states. | ||
+ | * Secondary battery with specific electrolyte requirements for mass ratios. | ||
+ | |||
+ | |||
+ | |||
+ | |||
==Patent applications for Contemporary Amperex Technology Co., Limited on November 30th, 2023== | ==Patent applications for Contemporary Amperex Technology Co., Limited on November 30th, 2023== | ||
Revision as of 06:18, 5 December 2023
Summary of the patent applications from Contemporary Amperex Technology Co., Limited on November 30th, 2023
Contemporary Amperex Technology Co., Limited (CATL) has recently filed several patents related to battery technology. These patents aim to enhance the safety, efficiency, and performance of batteries used in various electrical devices.
Summary: CATL has filed patents for battery designs that include pressure relief mechanisms and firefighting pipes to improve safety and cooling processes. They have also developed innovative battery cell adapters to ensure proper functioning and safety. Additionally, CATL has patented battery cell holders that create position-limit spaces for battery cells. They have also designed end cover assemblies with electrode lead-out holes and mating portions for improved connectivity. CATL's patents also include electrode plates with specific arrangements and properties for battery cells. They have developed battery heating systems with exhaust structures for efficient heat transfer and thermal management methods to reduce costs. Furthermore, CATL has patented voltage conversion units and control systems for battery heating, as well as methods and apparatus for detecting battery states. Notably, CATL has filed a patent for a secondary battery with an electrolyte containing a specific solvent and requirements for mass ratios.
Notable Applications:
- Battery designs with pressure relief mechanisms and firefighting pipes for improved safety and cooling processes.
- Battery cell adapters for proper functioning and safety.
- Battery cell holders creating position-limit spaces for battery cells.
- End cover assemblies with electrode lead-out holes and mating portions for improved connectivity.
- Electrode plates with specific arrangements and properties for battery cells.
- Battery heating systems with exhaust structures for efficient heat transfer.
- Thermal management methods to reduce costs.
- Voltage conversion units and control systems for battery heating.
- Methods and apparatus for detecting battery states.
- Secondary battery with specific electrolyte requirements for mass ratios.
Contents
- 1 Patent applications for Contemporary Amperex Technology Co., Limited on November 30th, 2023
- 1.1 REWINDING APPARATUS AND REWINDING METHOD (18343214)
- 1.2 CONVEYOR AND BAKING DEVICE (18231796)
- 1.3 VOLTAGE MEASUREMENT CIRCUIT AND METHOD, CIRCUIT BOARD, AND CONTROL MODULE (18232839)
- 1.4 TEST SYSTEM AND METHOD FOR POWER CONVERSION DEVICES, ELECTRONIC DEVICE, AND STORAGE MEDIUM (18310065)
- 1.5 VIRTUAL SIMULATION METHOD AND APPARATUS FOR CONVEYING MECHANISM, ELECTRONIC DEVICE, PLC, AND MEDIUM (18447292)
- 1.6 SECONDARY BATTERY (18147201)
- 1.7 POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND PREPARATION METHOD THEREOF AND BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVICE COMPRISING THE SECONDARY BATTERY (18167065)
- 1.8 SECONDARY BATTERY AND BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS INCLUDING SAME (18229715)
- 1.9 LITHIUM BIS(FLUOROSULFONYL)IMIDE AND PREPARATION METHOD THEREOF, ELECTROLYTIC SOLUTION AND SECONDARY BATTERY (18231255)
- 1.10 LITHIUM BIS(FLUOROSULFONYL)IMIDE AND PREPARATION METHOD THEREOF, ELECTROLYTIC SOLUTION AND SECONDARY BATTERY (18446441)
- 1.11 SECONDARY BATTERY AND BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SECONDARY BATTERY (18317094)
- 1.12 BATTERY DETECTION METHOD AND APPARATUS, AND READABLE STORAGE MEDIUM (18321294)
- 1.13 BATTERY HEATING SYSTEM AND METHOD, POWER SUPPLY SYSTEM, AND ELECTRICAL APPARATUS (18450375)
- 1.14 BATTERY AND ELECTRICAL APPARATUS (18448496)
- 1.15 ELECTRODE PLATE, BATTERY CELL, BATTERY AND ELECTRICAL DEVICE (18446290)
- 1.16 END COVER ASSEMBLY, BATTERY CELL, BATTERY, ELECTRICAL APPARATUS, AND PREPARATION METHOD (18446716)
- 1.17 BATTERY AND ELECTRICAL APPARATUS (18234409)
- 1.18 BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS (18226789)
- 1.19 BATTERY AND ELECTRIC APPARATUS (18448374)
Patent applications for Contemporary Amperex Technology Co., Limited on November 30th, 2023
REWINDING APPARATUS AND REWINDING METHOD (18343214)
Main Inventor
Ruchu YU
CONVEYOR AND BAKING DEVICE (18231796)
Main Inventor
Zhiyang WU
VOLTAGE MEASUREMENT CIRCUIT AND METHOD, CIRCUIT BOARD, AND CONTROL MODULE (18232839)
Main Inventor
Guobin MA
TEST SYSTEM AND METHOD FOR POWER CONVERSION DEVICES, ELECTRONIC DEVICE, AND STORAGE MEDIUM (18310065)
Main Inventor
Chunfa WANG
VIRTUAL SIMULATION METHOD AND APPARATUS FOR CONVEYING MECHANISM, ELECTRONIC DEVICE, PLC, AND MEDIUM (18447292)
Main Inventor
Chang LIU
SECONDARY BATTERY (18147201)
Main Inventor
Suogang GUO
POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND PREPARATION METHOD THEREOF AND BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVICE COMPRISING THE SECONDARY BATTERY (18167065)
Main Inventor
Haotian Xie
SECONDARY BATTERY AND BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS INCLUDING SAME (18229715)
Main Inventor
Chang PENG
LITHIUM BIS(FLUOROSULFONYL)IMIDE AND PREPARATION METHOD THEREOF, ELECTROLYTIC SOLUTION AND SECONDARY BATTERY (18231255)
Main Inventor
Sicong CHENG
LITHIUM BIS(FLUOROSULFONYL)IMIDE AND PREPARATION METHOD THEREOF, ELECTROLYTIC SOLUTION AND SECONDARY BATTERY (18446441)
Main Inventor
Sicong CHENG
SECONDARY BATTERY AND BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SECONDARY BATTERY (18317094)
Main Inventor
Lei Huang
BATTERY DETECTION METHOD AND APPARATUS, AND READABLE STORAGE MEDIUM (18321294)
Main Inventor
Ting FENG
BATTERY HEATING SYSTEM AND METHOD, POWER SUPPLY SYSTEM, AND ELECTRICAL APPARATUS (18450375)
Main Inventor
Xinwei CHEN
===THERMAL MANAGEMENT METHOD AND THERMAL
MANAGEMENT SYSTEM ([[US Patent Application 18446550. THERMAL MANAGEMENT METHOD AND THERMAL
MANAGEMENT SYSTEM simplified abstract|18446550]])===
Main Inventor
Yuanmiao ZHAO
BATTERY AND ELECTRICAL APPARATUS (18448496)
Main Inventor
Xubin CHEN
ELECTRODE PLATE, BATTERY CELL, BATTERY AND ELECTRICAL DEVICE (18446290)
Main Inventor
Zhisheng Chai
END COVER ASSEMBLY, BATTERY CELL, BATTERY, ELECTRICAL APPARATUS, AND PREPARATION METHOD (18446716)
Main Inventor
Rulai CAI
BATTERY AND ELECTRICAL APPARATUS (18234409)
Main Inventor
Zhichao WANG
BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS (18226789)
Main Inventor
Huasheng SU
BATTERY AND ELECTRIC APPARATUS (18448374)
Main Inventor
Haihe XIAO