XD

Xiaosong Duan

WA Wonderland Switzerland Ag: 1 patents #17 of 43Top 40%
📍 Dongguan, CN: #133 of 362 inventorsTop 40%
Overall (2019): #220,235 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D850805 Car safety seat Zongwang Cui 2019-06-11