CM

Chengyun Ma

CP China University Of Petroleum—Beijing: 1 patents #182 of 416Top 45%
Overall (All Time): #2,379,176 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12196722 Dynamic crack leaking stoppage evaluation experiment device and experiment method Yongcun Feng, Jingen Deng 2025-01-14