YG

Yun Feng Gao

HC Han'S Laser Technology Co.: 1 patents #1 of 3Top 35%
Overall (2004): #80,586 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6690692 Third harmonic laser system Shao Chen Yang, Chao Zhou 2004-02-10