WC

Wei Shang Cheng

Overall (All Time): #3,466,084 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6672737 Uniform radiation intensity generation box using a symmetrical lighting source Peng-Cheng Lai, Douglas Wang, Yu-Chang Chang, Kueng Yan Wu 2004-01-06