Nicolaas De ROOIJ

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Shenzhen, Guangdong, CN

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Patents Applicationslast 30 patents

Information Patent Application
TESTING SYSTEM BASED ON SENSITIVITY OF HUMIDITY SENSOR
- Publication number 20200182818
- Publication date Jun 11, 2020
- SHENZHEN GUOHUA OPTOELECTRONICS CO., LTD.
- Guofu ZHOU
- G01 - MEASURING TESTING
Information Patent Application
CAPACITIVE SENSOR AND PREPARATION METHOD THEREOF
- Publication number 20200011827
- Publication date Jan 9, 2020
- SOUTH CHINA NORMAL UNIVERSITY
- Guofu ZHOU
- G01 - MEASURING TESTING