SD

Shanjun Deng

SC Shanghai Putao Technology Co.: 1 patents #9 of 12Top 75%
Overall (2018): #242,309 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D833447 Tablet stand Qian Zhang, Jianfei Xiao, Ziwei Gao, Lei Xie, Xiaofeng Sheng 2018-11-13