KC

Kuan-Chung Cheng

DE Delta Electronics: 2 patents #901 of 2,746Top 35%
Overall (All Time): #1,942,647 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10352584 Ventilation fan Yu-Hsiang Huang, Chih-Hua Lin 2019-07-16
D752200 Ventilation fan Yu-Hsiang Huang, Chih-Hua Lin 2016-03-22