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Xuzhou Hongyi Technology Development Co., Ltd.
2 patents in portfolio
US12123995
utility
2024
Intelligent Monitoring and Early Warning Device and Method for Rock Burst Based on Multi-field and Multi-source Information Fusion
0 cites
US11719841
utility
2023
Timing Alignment Method for Data Acquired by Monitoring Units of Borehole-surface Micro-seismic Monitoring System
0 cites