WL

Wong Boon Leong

DT Delta T: 1 patents #68 of 108Top 65%
📍 Ipoh, MY: #43 of 89 inventorsTop 50%
Overall (All Time): #3,181,326 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D692120 Ceiling fan with light Ernest John Noble, Yip Nai Hung 2013-10-22