Qiang ZHANG

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Operating mechanism of circuit breaker
- Patent number 11,742,168
- Issue date Aug 29, 2023
- HANGZHOU TAIMU ELECTRICAL CO., LTD.
- Xieyun Huang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
6.4 TBPS SILICON-BASED PHOTONICS ENGINE TRANSCEIVER CHIP MODULE FOR...
- Publication number 20230253760
- Publication date Aug 10, 2023
- ZHEJIANG LAB
- Qiang ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Operating mechanism of circuit breaker
- Publication number 20230041691
- Publication date Feb 9, 2023
- HANGZHOU TAIMU ELECTRICAL CO., LTD.
- Xieyun HUANG
- H01 - BASIC ELECTRIC ELEMENTS