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YL

Yonggang Liu

Overall (2023): #193,360 of 537,848Top 40%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11674570 Self-adaptive heavy-duty gear transmission walking device Datong Qin, Nong Zhang, Liqiao Jiang, Ming Ma, Chang Lyu +14 more 2023-06-13