KC

Kok Heng Alex Chow

📍 Singapore, SG: #2,988 of 13,971 inventorsTop 25%
Overall (All Time): #1,524,479 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9182183 Cleaning system — 2015-11-10
7971307 Device for cleaning tubes — 2011-07-05
7735545 System and apparatus for non-powered cleaning of tubular heat exchange systems — 2010-06-15