CS

Chong Peen Siow

📍 Singapore, SG: #215 of 890 inventorsTop 25%
Overall (2011): #330,619 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

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