CX

Chengzhi Xia

📍 Qingdao, CN: #100 of 535 inventorsTop 20%
Overall (2025): #420,467 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12276194 Automatic support device for resisting rock burst in mines Weiyao Guo, Linpeng Xu, Lexin Chen, Yongqiang ZHAO, Bo Li +3 more 2025-04-15