HZ

Heng Yun Zhang

📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,444,858 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6873527 Heat transfer apparatus Damaruganath Pinjala, Hidetaka Hayashi, Poh Keong Chan 2005-03-29