E-RAY OPTOELECTRONICS TECHNOLOGY CO., LTD.
E-RAY OPTOELECTRONICS TECHNOLOGY CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20140048747 | ELECTRICALLY CONDUCTING COMPOSITIONS FOR ORGANIC ELECTRONIC DEVICES - The present invention discloses an electrically conducting composition that include a charge transporting oligomer selected either from oligoanilines and/or oligothiophenes and electron accepting dopants; and further contain conductivity enhancing substances such as ionic liquids, or a nanoparticle, dissolved in a mixture of at least two solvents to achieve the desired formulation for making the electrically conductive layer for organic electronic devices. | 02-20-2014 |
20130048956 | COMPOUND FOR ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICES USING THE SAME - The present invention provides a compound of formula (I) for an organic electroluminescent device: | 02-28-2013 |
20120175598 | CARBAZOLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICES UTILIZING THE SAME AND FABRICATION METHOD THEREOF - The present invention provides a carbazole derivative of formula (I) for an organic electroluminescent device: | 07-12-2012 |
20110309345 | COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE HAVING THE SAME - The present invention provides a compound of formula (I) for an organic electroluminescent device: | 12-22-2011 |