CHENG ZHENG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
In-situ testing device
- Patent number 11,385,256
- Issue date Jul 12, 2022
- Tsinghua University
- Qi-Kun Xue
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE DETERMINING METHOD, ELECTRONIC DEVICE,AND COMPUTER-READABLE...
- Publication number 20230341543
- Publication date Oct 26, 2023
- Beijing Xiaomi Mobile Software Co., Ltd.
- Zihan WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-SITU TESTING DEVICE
- Publication number 20210096155
- Publication date Apr 1, 2021
- TSINGHUA UNIVERSITY
- QI-KUN XUE
- G01 - MEASURING TESTING