HC

Hongyong CAO

CC Crrc Qingdao Sifang Co.: 1 patents #5 of 48Top 15%
📍 Shandong, CN: #143 of 490 inventorsTop 30%
Overall (2023): #422,594 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11554799 Method and apparatus for controlling anti-yaw damper Haipeng Kong, Xu Wang, Xiaoning Cao, Pingyu Zhou 2023-01-17