TC

Tan Kong Cheok

📍 Singapore, SG: #4,165 of 13,971 inventorsTop 30%
Overall (All Time): #2,183,726 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6945640 Refill station — 2005-09-20
6783218 Ink tank (inkjet ink cartridge) — 2004-08-31