SD

Sansan Ding

CC Crrc Qingdao Sifang Co.: 3 patents #1 of 48Top 3%
📍 Shandong, CN: #31 of 490 inventorsTop 7%
Overall (2023): #62,624 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11780507 Composite material vehicle body and composite material laying structure and laying method Peng Xiao, Yulong Gao, Hongwei Zhao, Peipei WU 2023-10-10
11718182 Railway vehicle with aerodynamic lift control device Shuanbao Yao, Dawei Chen, Shaoqing Liu, Fujie JIANG 2023-08-08
11554675 Maglev train and moving part thereof Fujie JIANG, Dalian Yu, Peng Liu, Xin-Xion Liang 2023-01-17