CT

Changjin Tang

UN Unknown: 1 patents #306 of 3,153Top 10%
📍 Dongguan, CN: #207 of 562 inventorsTop 40%
Overall (2022): #493,857 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11510465 Ultra-thin folding luggage case Changfu Tang 2022-11-29