XD

Xiaosong Duan

WL Wonderland Nurserygoods Company Limited: 1 patents #19 of 36Top 55%
📍 Dongguan, CN: #79 of 239 inventorsTop 35%
Overall (2017): #195,140 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9638243 Joint device Jian-Qun Li 2017-05-02