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Yi Tian

CC Crrc Qingdao Sifang Co.: 1 patents #114 of 309Top 40%
📍 Shandong, CN: #981 of 2,138 inventorsTop 50%
Overall (All Time): #2,527,453 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12084815 Switch for track of maglev train Sansan Ding, Heming Yuan, Xiangdong Sun 2024-09-10