SW

Shui-Mu Wang

CC Chaei Hsin Enterprise Co.: 1 patents #1 of 1Top 100%
Overall (2020): #272,401 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10576334 Ball structure and manufacturing method thereof — 2020-03-03