YH

Yeow S. Heng

📍 Singapore, SG: #13 of 86 inventorsTop 20%
Overall (1994): #49,354 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5336054 Automatic water shut-off dispensers Khen H. Seah, Chong Wei Chua 1994-08-09