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Hao Luo
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Shenyang, CN
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last 30 patents
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Patent Grant
Coal or rock dynamic disaster warning apparatus and method
Patent number
11,821,317
Issue date
Nov 21, 2023
Liaoning University
Yishan Pan
E21 - EARTH DRILLING MINING
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Patent Grant
Method and system for recognizing mine microseismic event
Patent number
11,630,227
Issue date
Apr 18, 2023
Liaoning University
Yishan Pan
G01 - MEASURING TESTING