Xiangxiang XU

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Ningde, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fire-fighting switch device and fire-fighting system
- Patent number 11,694,530
- Issue date Jul 4, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xiangxiang Xu
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD FOR ENERGY STORAGE SYSTEM AND ENERGY STORAGE SYSTEM
- Publication number 20240421612
- Publication date Dec 19, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Meng Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FIRE-FIGHTING SWITCH DEVICE AND FIRE-FIGHTING SYSTEM
- Publication number 20220207976
- Publication date Jun 30, 2022
- Contemporary Amperex Technology Co., Limited
- Xiangxiang XU
- G08 - SIGNALLING