TD

Tingxia Dong

📍 Zhangdian District, CN: #43 of 121 inventorsTop 40%
Overall (All Time): #2,654,033 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11327028 Ceramic ball automatic sorting system and method Jian Song, Feng Sun, Weiru Zhang, Xuemin Xu, Baocun Zhang +1 more 2022-05-10