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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
white organic light-emitting device | 22 | 2013 |
organic electroluminescent devices and metal complex compounds | 21 | 2003 |
luminescent diazabenzimidazole carbene metal complexes | 20 | 2013 |
light-emitting material comprising orthometalated iridium complex, light-emitting device… 🛈 | 18 | 1999 |
iridium-triphenylene complexes and their use in oleds | 17 | 2007 |
4h-imidazo[1,2-a]imidazoles for electronic applications | 16 | 2011 |
organic electroluminescence device | 15 | 2007 |
transition metal complexes comprising carbene ligands serving as emitters for organic li… 🛈 | 15 | 2003 |
benzimidazo[1,2-a]benzimidazole derivatives for electronic applications | 15 | 2012 |
organic electroluminescence device and method for producing the same | 15 | 2010 |