CC

Chun-Fai Cheng

IT Ifire Technology: 1 patents #1 of 2Top 50%
📍 Qigu, TW: #1 of 1 inventorsTop 100%
Overall (2002): #243,806 of 266,432Top 95%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6448950 Energy efficient resonant switching electroluminescent display driver — 2002-09-10