CT

Chun-Chung Tsai

📍 Dongguan, CN: #163 of 426 inventorsTop 40%
Overall (2020): #511,431 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10844849 Manual dual-directional inflating device 2020-11-24