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Chengjun Deng

SU Sichuan University: 1 patents #18 of 128Top 15%
Overall (2025): #429,027 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12339250 Magnetic flux leakage and electromagnetic acoustic transducer joint testing device and method for drill pipe at wellhead Jianbo Wu, RUI KE 2025-06-24