The report contains ten-year analysis with the following sections
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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
led module with improved light output | 28 | 2009 |
light emitting device | 22 | 2000 |
rare-earth doped alkaline-earth silicon nitride phosphor, method for producing and radia… 🛈 | 17 | 2007 |
current supply for luminescent diodes | 11 | 2002 |
retrofit led-lamp | 11 | 2009 |
led platform having a led chip on a membrane | 10 | 2006 |
device and method for controlling light emission | 10 | 2007 |
led luminous element for illuminating a light box having homogeneous light distribution | 10 | 2009 |
led module for spotlights | 10 | 2010 |
led module having a highly reflective carrier | 10 | 2012 |