CL

Chi Yan John Leong

📍 Tseung Kwan O, CN: #112 of 213 inventorsTop 55%
Overall (All Time): #3,517,408 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6593394 Bioactive and osteoporotic bone cement Yiwen Li, Weijia Lu, Man Chee Kenneth Cheung, Dip Kei Keith Luk 2003-07-15