Xinzhi Zhang

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Dongguan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Separator of lithium-ion-battery preparation and method thereof
- Patent number 9,431,643
- Issue date Aug 30, 2016
- Dongguan Amperex Technology Limited
- Xulun Lai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Battery, Electronic Device, and Mobile Apparatus
- Publication number 20240047827
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Yaoming Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND TERMINAL
- Publication number 20230163417
- Publication date May 25, 2023
- Huawei Technologies Co., Ltd
- Zhengjie LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY SEPARATOR, PREPARATION METHOD FOR BATTERY SEPARATOR, BATTER...
- Publication number 20230006307
- Publication date Jan 5, 2023
- Huawei Technologies Co., Ltd
- Xinzhi ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GEL POLYMER LITHIUM ION BATTERY
- Publication number 20150072244
- Publication date Mar 12, 2015
- DONGGUAN AMPEREX TECHNOLOGY LIMITED
- Hui CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR OF LITHIUM-ION-BATTERY PREPARATION AND METHOD THEREOF
- Publication number 20140322587
- Publication date Oct 30, 2014
- DONGGUAN AMPEREX TECHNOLOGY LIMITED
- Xulun LAI
- H01 - BASIC ELECTRIC ELEMENTS