TN

Tingyu Nian

BL Byd Company Limited: 1 patents #35 of 120Top 30%
Overall (2021): #231,526 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11148694 Train turn-back control method, device and system Qiongfang WANG, Bo-Yuan Su, Kaikuo ZHUO, Faping Wang 2021-10-19