JC

Jianglong Chang

CC Crrc Nanjing Puzhen Co.: 1 patents #7 of 30Top 25%
Overall (2023): #398,454 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11807133 Bus breaker control circuit for railway vehicle Li-Li Yang, Caixia Shi, Wei Xie, Lian Ge, Hemin Ding 2023-11-07