Xueying LI

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Shaanxi, CN

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Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR MONITORING OIL PRESSURE AND GAS PRESSURE OF D...
- Publication number 20220056902
- Publication date Feb 24, 2022
- Xi'an Jiao Tong University
- Xueyuan PENG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DEVICE AND METHOD FOR MONITORING OIL PRESSURE IN OIL CYLINDER OF DI...
- Publication number 20210340974
- Publication date Nov 4, 2021
- Xi'an Jiao Tong University
- Xueyuan PENG
- G01 - MEASURING TESTING