WD

Wenjun Dai

CC Cisdi Engineering Co.: 1 patents #1 of 9Top 15%
Overall (2020): #228,836 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10767737 Smart self-adaptive planetary transmission device with small tooth number difference Jingya Liu, Shusheng Wang, Xiaohua Peng 2020-09-08