KW

Kashing Wu

CL Chiaphua Industries Limited: 1 patents #14 of 22Top 65%
📍 Sha Tin, CN: #1,175 of 2,424 inventorsTop 50%
Overall (All Time): #3,347,844 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7329313 Air cleaner — 2008-02-12