TF

Tseng Chiu Fen

DO Delta Optoelectronics: 1 patents #16 of 38Top 45%
Overall (All Time): #3,405,052 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6984546 Method for forming a thin film light emitting device Chen Lai Cheng, Jui-Fen Pai, Yi Hung Chou, Yung-Yuan Chen, Ping Wang 2006-01-10