YJ

Youshan Jiang

PT Photop Technologies: 1 patents #1 of 2Top 50%
📍 Fujian, CN: #7 of 14 inventorsTop 50%
Overall (2011): #123,442 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7876496 Free-space optical module for optical amplification Tao Liu 2011-01-25