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Li Li

CC Crrc Tangshan Co.: 1 patents #1 of 21Top 5%
Overall (2021): #360,946 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11180128 System and method for controlling centralized brake of vehicles, a motor train set brake control system Jianquan Liang, Li Si, Zhonghua Liu, Xinyong Zhang, Lei Chen +5 more 2021-11-23