CH

CHING-CHU HUANG

CS Chiun Mai Communication Systems: 2 patents #83 of 280Top 30%
Overall (All Time): #1,430,052 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10951802 Camera module of electronic device Wei-Hua Hsu, PENG-YU CHIU 2021-03-16
10658136 Button structure and electronic device using same PENG-YU CHIU 2020-05-19
6120419 Multifunctional exercise machine 2000-09-19