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 |
---|---|---|
moire magnification device | 59 | 2010 |
methods of manufacturing security documents and security devices | 56 | 2015 |
security elements, and methods and apparatus for their manufacture | 40 | 2010 |
improvements in security devices | 34 | 2007 |
method and system for identifying a security document | 26 | 2012 |
security document comprising a security feature having a layer with particles | 24 | 2008 |
security device and method | 22 | 2007 |
security elements and methods of their manufacture | 21 | 2014 |
improvements in security substrates | 21 | 2009 |
improvements in substrates | 20 | 2006 |