CL

Changcheng Li

SS Sap Se: 1 patents #340 of 1,293Top 30%
Overall (2022): #497,934 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11443197 Auto-solution help desk advisor Qi Xu, Jian Sun, Ting Wang, Yubo MAO, Yilan Hu +1 more 2022-09-13