Zhiyuan Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Online monitoring circuit and method of the series compensation spa...
- Patent number 10,107,838
- Issue date Oct 23, 2018
- STATE GRID COOPERATION OF CHINA
- Guofu Li
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Method and system for stabilizing Poynting vector of seismic wavefield
- Publication number 20220350043
- Publication date Nov 3, 2022
- Institute of Geology and Geophysics, Chinese Academy of Sciences
- Zhiyuan Li
- G01 - MEASURING TESTING
Information Patent Application
ONLINE MONITORING CIRCUIT AND METHOD OF THE SERIES COMPENSATION SPA...
- Publication number 20150149102
- Publication date May 28, 2015
- Guofu Li
- G01 - MEASURING TESTING