PS

Pi-Feng Shih

CS Chiun Mai Communication Systems: 1 patents #26 of 82Top 35%
📍 New Taipei, TW: #746 of 2,150 inventorsTop 35%
Overall (2019): #310,483 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10348126 Battery switching method Wen-Hann Tsai, Chin-Kun Lai 2019-07-09