CK

Ching-Shang Kao

AP Acbel Polytech: 2 patents #11 of 98Top 15%
Overall (All Time): #2,030,627 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D731419 Portable power bank Chiu-Lih Chang, Sheng-Yung Lai, Wei Li 2015-06-09
8040102 Solar-powered LED street light Wei-Liang Lin 2011-10-18