Lianghua Song

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Shenzhen, Guangdong, CN

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Patents Applicationslast 30 patents

Information Patent Application
MEMS-BASED ALCOHOL SENSOR AND INTELLIGENT DEVICE
- Publication number 20240019395
- Publication date Jan 18, 2024
- SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.
- Jianmin Yuan
- G01 - MEASURING TESTING
Information Patent Application
ALCOHOL TEST METHOD AND APPARATUS
- Publication number 20240011972
- Publication date Jan 11, 2024
- SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.
- Lijun Zhong
- G01 - MEASURING TESTING