ZH

Zhongyi Hua

📍 Huangpu District, CN: #55 of 139 inventorsTop 40%
Overall (All Time): #3,578,140 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6214431 Optical data storage materials for blue-light DVD-R Guorong Chen 2001-04-10