CT

Chang-Da Tsai

OT Opto Tech: 3 patents #4 of 23Top 20%
Overall (2004): #16,470 of 270,089Top 7%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6809341 Light-emitting diode with enhanced brightness and method for fabricating the same Jung-Kuei Hsu, Hsueh-Chih Yu, Hung-Yuan Lu, Chui-Chuan Chang, Kwang-Ru Wang +3 more 2004-10-26
6716654 Light-emitting diode with enhanced brightness and method for fabricating the same Jung-Kuei Hsu, Hsueh-Chih Yu, Chia-Liang Hsu, Hung-Yuan Lu, Yen-Hu Chu +5 more 2004-04-06
6717711 Structure and method for forming a high efficiency electro-optics device Ming-Der Lin, Kwang-Ru Wang, Jung-Kuei Hsu 2004-04-06
6686218 Method for packaging a high efficiency electro-optics device Ming-Der Lin, Kwang-Ru Wang, Ching-Liang Kao, Wen-Liang Tseng, Chia-Chen Chang 2004-02-03