CH

Cheng-Hsiang Hsu

EU Everlight Usa: 1 patents #1 of 7Top 15%
LI Lingsen Precision Industries: 1 patents #1 of 1Top 100%
Overall (2005): #60,875 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6955693 Dye composition and the use thereof Bao-Kun Lai, Ya-Chi Tseng 2005-10-18
6921926 LED package and the process making the same 2005-07-26