Jiangsong Tao

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
CURRENT COLLECTING BOARD AND POWER BATTERY ASSEMBLY USING SAME
- Publication number 20180294449
- Publication date Oct 11, 2018
- OPTIMUM BATTERY CO., LTD.
- Yuming Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COOLING AND HEATING SYSTEM
- Publication number 20180108957
- Publication date Apr 19, 2018
- OPTIMUM BATTERY CO., LTD.
- Heng Sheng
- H01 - BASIC ELECTRIC ELEMENTS