CK

Ching-Ho Kao

📍 Tainan, TW: #2,725 of 4,566 inventorsTop 60%
Overall (All Time): #3,979,169 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4682967 Multi-purpose building block — 1987-07-28