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Shaojing Sun

CC Crrc Tangshan Co.: 1 patents #3 of 64Top 5%
📍 Tangshan City, CN: #7 of 43 inventorsTop 20%
Overall (2022): #258,778 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11535104 Train and train power supply control method Yang Hu, Wenchao Fu, Lei Liu, Yongmei Fan, Chunxing Pei +6 more 2022-12-27