CC

Chuan-Hsien Cheng

CS Chiun Mai Communication Systems: 1 patents #23 of 79Top 30%
📍 New Taipei, TW: #797 of 2,260 inventorsTop 40%
Overall (2016): #443,979 of 481,213Top 95%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9486365 Earplug and electronic device using the same — 2016-11-08