HT

Haijian TANG

BL Byd Company Limited: 1 patents #476 of 1,165Top 45%
Overall (All Time): #2,640,196 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11261909 Swing bearing and wearable device Rongjie Wei, Yun Jiang, Conghua Jiang, Jianfeng Yang 2022-03-01