QL

Qingfa Li

AR Agency For Science, Technology And Research: 1 patents #909 of 2,337Top 40%
📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,420,390 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7063815 Production of composite materials by powder injection molding and infiltration Su Zhang, Meng Kwong Ho 2006-06-20