JL

Jinjun Liao

CT China University Of Mining And Technology-Beijing: 1 patents #69 of 201Top 35%
UB University Of Science And Technology Beijing: 1 patents #122 of 482Top 30%
Overall (All Time): #2,456,249 of 4,157,543Top 60%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12410660 Full-face shaft boring machine, boring system, and boring method Renshu Yang, Liyun Yang, Yiqiang Kang, Zhengbai Chen, Huidong Xu +20 more 2025-09-09