CW

Ching-Hua Wu

DE Delta Electronics: 1 patents #1,366 of 2,746Top 50%
TS Top Energy Saving System: 1 patents #3 of 4Top 75%
Overall (All Time): #1,959,360 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10024334 Centrifugal fan and fan frame thereof Tsung-Yu Lei 2018-07-17
7874710 Light-emitting diode lamp Wen-Kuei Tsai, Chia-Chi Liu, Chun-Chien Wang 2011-01-25