KM

Kainan Mao

CC Crrc Qingdao Sifang Co.: 1 patents #15 of 79Top 20%
📍 Shandong, CN: #124 of 402 inventorsTop 35%
Overall (2022): #381,350 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11447165 Train window structure and train with train window structure Sansan Ding, Yali Jia, Peng Gao, Shanshan Wang, Yu Zeng +3 more 2022-09-20