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Inventor

YANG JIANLI

CN3 patents
⚠️ This page may combine multiple inventors who share the name “YANG JIANLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV XIDIAN

1 patent

UNIV CHINA MINING

1 patent

BEIJING SHOUGANG INT ENG TECH

1 patent