Jifeng Chu

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for measuring semiconductor gas sensor based on virtual alte...
- Patent number 11,635,403
- Issue date Apr 25, 2023
- Xi'an Jiaotong University
- Aijun Yang
- G01 - MEASURING TESTING
Information Patent Grant
Measuring method for semiconductor gas sensor based on alternating-...
- Patent number 11,630,074
- Issue date Apr 18, 2023
- Xi'an Jiaotong University
- Xiaohua Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting an air discharge decomposed product based on a...
- Patent number 11,525,797
- Issue date Dec 13, 2022
- Xi'an Jiaotong University
- Mingzhe Rong
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR IMPROVING SENSITIVITY OF VACUUM TESTING OF...
- Publication number 20250052686
- Publication date Feb 13, 2025
- XI'AN JIAOTONG UNIVERSITY
- Xiaohua WANG
- G01 - MEASURING TESTING
Information Patent Application
Method for measuring semiconductor gas sensor based on virtual alte...
- Publication number 20220178866
- Publication date Jun 9, 2022
- XI'AN JIAOTONG UNIVERSITY
- Aijun YANG
- G01 - MEASURING TESTING
Information Patent Application
MEASURING METHOD FOR SEMICONDUCTOR GAS SENSOR BASED ON ALTERNATING-...
- Publication number 20220178865
- Publication date Jun 9, 2022
- XI'AN JIAOTONG UNIVERSITY
- Xiaohua WANG
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETECTING AN AIR DISCHARGE DECOMPOSED PRODUCT BASED ON A...
- Publication number 20200240940
- Publication date Jul 30, 2020
- XI'AN JIAOTONG UNIVERSITY
- Mingzhe Rong
- G01 - MEASURING TESTING