Youquan HUANG

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-voltage direct-current magnetic latching relay with sensitive...
- Patent number 12,080,501
- Issue date Sep 3, 2024
- Xiamen Mongfa Electric Power Controls Co., Ltd.
- Shuming Zhong
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-VOLTAGE DIRECT-CURRENT MAGNETIC LATCHING RELAY WITH SENSITIVE...
- Publication number 20240006139
- Publication date Jan 4, 2024
- Xiamen Hongfa Electric Power Controls Co., Ltd.
- Shuming ZHONG
- H01 - BASIC ELECTRIC ELEMENTS