DF

Duo Chi Fan

CC Cheng Uei Precision Industry Co.: 1 patents #29 of 44Top 70%
📍 New Taipei, TW: #700 of 2,136 inventorsTop 35%
Overall (2017): #435,336 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9791946 Power saving circuit and electronic device having the same Sheng Lin 2017-10-17