Inventor
CHANG CHIA-SHY
TW3 patents
Patents
3 patentsUS6586876B2Jul 1, 2003
Organic light-emitting device
IND TECH RES INST29 citations91
US6566805B1May 20, 2003
Organic electro-luminescent device with first and second composite layers
IND TECH RES INST39 citations91
US6512334B2Jan 28, 2003
Organic electroluminescence matrix-type single-pixel drivers
IND TECH RES INST5 citations55