CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED patent applications published on September 19th, 2024

Summary of the patent applications from CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED on September 19th, 2024

1. **Summary**: This organization, Contemporary Amperex Technology Co., Limited, has recently filed patents for innovative technologies in the field of battery cells and energy storage systems. These patents focus on enhancing the efficiency, safety, and performance of battery cells through unique designs and features. The patents cover aspects such as regulating overcurrent in energy storage systems, improving insulation and protection in battery cells, and optimizing the electrical connection within the cells.

2. **Key Points of Patents**:

  * Regulating overcurrent in an energy storage system by determining maximum overcurrent values of battery clusters.
  * Enhancing insulation and protection in battery cells with an insulator featuring a protrusion with an air vent.
  * Optimizing the electrical connection within battery cells by housing the electrode assembly and lead-out portion in a sealed area.

3. **Notable Applications**:

  * These patents can be applied in various energy storage systems, including electric vehicles, renewable energy storage, and grid-connected storage systems.
  * The technologies offer improved safety, efficiency, and performance in battery cells, benefiting industries such as electric vehicles, renewable energy, and consumer electronics.

Patent applications for CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED on September 19th, 2024

ASSEMBLY MECHANISM, MANIPULATOR, AND FASTENER ASSEMBLY LINE (18671671)

Main Inventor

Yijun XIA

POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARATION THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND ELECTRICAL DEVICE CONTAINING THE SAME (18674940)

Main Inventor

Tianci Yuan

ETCHING DEVICE (18676513)

Main Inventor

Keqiang Li

PRESSURE RELIEF MECHANISM, BATTERY, APPARATUS, AND METHOD AND EQUIPMENT FOR MANUFACTURING BATTERY (18669242)

Main Inventor

Zhijie HUANG

DRYING APPARATUS AND SYSTEM FOR PREPARING BATTERIES (18492423)

Main Inventor

Guangsheng CHEN

MARKING METHOD AND APPARATUS OF CONTINUOUS COMPOSITE STRIP AND COMPUTER DEVICE (18669567)

Main Inventor

Baiquan Zhao

POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS (18676871)

Main Inventor

Jianghui LIN

SECONDARY BATTERY AND PREPARATION METHOD THEREOF, AND ELECTRIC DEVICE (18675152)

Main Inventor

Chengfeng Li

ELECTRODE ASSEMBLY AND SECONDARY BATTERY COMPRISING THE SAME, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE (18617506)

Main Inventor

Junguang CHEN

BINDER, SEPARATOR, ELECTRODE PLATE, ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS (18670605)

Main Inventor

Haiyang KANG

CELL STACKING APPARATUS AND BATTERY ASSEMBLING APPARATUS (18673018)

Main Inventor

Xiaolong LIU

SAFETY CONTROL MECHANISM AND METHOD, BATTERY SYSTEM, AND ELECTRICAL APPARATUS (18676796)

Main Inventor

Xiaobo CHEN

HEATING ASSEMBLY, BATTERY, AND ELECTRICAL DEVICE (18672354)

Main Inventor

Xingxing LI

BOX OF BATTERY, BATTERY, ELECTRICAL APPARATUS, AND METHOD AND APPARATUS FOR PREPARING BATTERY (18676529)

Main Inventor

Liangyi Wang

BATTERY, ELECTRICAL APPARATUS, METHOD FOR PREPARING BATTERY, AND APPARATUS FOR PREPARING BATTERY (18642862)

Main Inventor

Yincheng HUANG

BATTERY, ELECTRICAL APPARATUS, METHOD FOR PREPARING BATTERY, AND APPARATUS FOR PREPARING BATTERY (18661718)

Main Inventor

Yandong Zhou

BATTERY MODULE, BATTERY, AND POWER CONSUMING DEVICE (18672019)

Main Inventor

Fu He

BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE (18669484)

Main Inventor

Denghua LIN

BATTERY TOP COVER ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS (18673876)

Main Inventor

Yikuang JIN

BATTERY CELL, METHOD AND DEVICE FOR MANUFACTURE SAME, BATTERY, AND POWER CONSUMING DEVICE (18674604)

Main Inventor

Yuqian WEN

BATTERY PACK AND ELECTRIC APPARATUS (18670725)

Main Inventor

Peng WANG

First Connector, Battery, Connector Assembly and Electric Device (18664270)

Main Inventor

Jia HE

BOX, BATTERY, ELECTRICAL APPARATUS, AND METHOD AND APPARATUS FOR PREPARING BATTERY (18672012)

Main Inventor

Wenchao Luo

End Cover, Battery Cell, Battery, and Electrical Device (18662093)

Main Inventor

Qineng ZHONG

BATTERY CELL, METHOD AND SYSTEM FOR MANUFACTURE SAME, BATTERY, AND POWER CONSUMING DEVICE (18669179)

Main Inventor

Wenlin ZHOU

BATTERY CELL, BATTERY AND ELECTRICITY-CONSUMING APPARATUS (18669558)

Main Inventor

Yuyong Lei

BATTERY CELL, BATTERY, AND POWER CONSUMING DEVICE (18676884)

Main Inventor

Xinxiang CHEN

Battery, Power Consumption Apparatus, and Battery Manufacturing Method and Device (18676827)

Main Inventor

Runyong HE

SEPARATOR AND PREPARATION METHOD THEREFOR, BATTERY, AND ELECTRIC APPARATUS (18657806)

Main Inventor

Xiaonan Cheng

BATTERY CELL, BATTERY, AND POWER CONSUMPTION DEVICE (18672065)

Main Inventor

Youcheng PAN

BATTERY CELL, METHOD AND EQUIPMENT FOR MANUFACTURING SAME, BATTERY, AND ELECTRICAL DEVICE (18669343)

Main Inventor

Shengyun SHI

SEPARATOR OF ELECTRODE ASSEMBLY, AND METHOD AND DEVICE FOR PREPARING SEPARATOR OF ELECTRODE ASSEMBLY (18677906)

Main Inventor

Jun Xiao

BUSBAR ASSEMBLY, BATTERY, AND ELECTRICAL APPARATUS (18674924)

Main Inventor

Yongguang Wang

ELECTRODE PLATE, ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY AND ELECTRIC DEVICE (18674947)

Main Inventor

Yaoling Wen

BATTERY CELL, BATTERY, AND ELECTRIC DEVICE (18672003)

Main Inventor

Qingrui Xue

INSULATOR, END COVER ASSEMBLY, BATTERY CELL, BATTERY AND ELECTRICAL DEVICE (18670726)

Main Inventor

Haibo KE

BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS (18676852)

Main Inventor

Siwei GAO

METHOD FOR OVERCURRENT REGULATION OF ENERGY STORAGE SYSTEM AND ENERGY STORAGE SYSTEM (18676820)

Main Inventor

Chengjie CHEN

Perovskite solar cell and preparation method therefor and power consuming device (18671971)

Main Inventor

Guodong CHEN