Dongcheng XIE

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Hefei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Single cantilever gas sensor, sensor array, and manufacturing metho...
- Patent number 10,914,700
- Issue date Feb 9, 2021
- HEFEI MICRO NANO SENSING TECHNOLOGY CO., LTD.
- Lei Xu
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor, sensor array, and manufacturing method thereof
- Patent number 10,801,981
- Issue date Oct 13, 2020
- HEFEI MICRO NANO SENSING TECHNOLOGY CO., LTD.
- Lei Xu
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MEMS GAS SENSOR AND ARRAY THEREOF, AND GAS DETECTION AND PREPARATIO...
- Publication number 20230341367
- Publication date Oct 26, 2023
- Wiinaa Co., Ltd.
- Lei XU
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS GAS SENSOR, ARRAY THEREOF AND PREPARATION METHOD THEREFOR
- Publication number 20230204554
- Publication date Jun 29, 2023
- Wiinaa Co., Ltd.
- Lei XU
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SINGLE CANTILEVER GAS SENSOR, SENSOR ARRAY, AND MANUFACTURING METHO...
- Publication number 20200333277
- Publication date Oct 22, 2020
- HEFEI MICRO NANO SENSING TECHNOLOGY CO., LTD.
- Lei XU
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR, SENSOR ARRAY, AND MANUFACTURING METHOD THEREOF
- Publication number 20200225180
- Publication date Jul 16, 2020
- HEFEI MICRO NANO SENSING TECHNOLOGY CO., LTD.
- Lei XU
- B81 - MICRO-STRUCTURAL TECHNOLOGY