Hsinchu
Taiwan
2
2010-02-11
The entities that hold a legal rights for patent applications filed by inventor Liu Ching-Yang:
Ching-Yang Liu from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of increasing beta-phase content in a conjugated polymer useful as a light emitting layer in a polymer light emitting diode
#2 | 2009-03-12Electroluminescent materials grafted with charge transport moieties having graded ionization potential or electrophilic property and their application in light-emitting diodes
3752155 ⎘