CS

Chong Peen Siow

📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,258,680 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7993222 Table-tennis bat(pen-holding type) — 2011-08-09