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 |
---|---|---|
method and system for controlling production of items | 45 | 2008 |
vanadium-drier intaglio ink | 42 | 2007 |
identification and authentication using polymeric liquid crystal material markings | 40 | 2009 |
identification and authentication using liquid crystal material markings | 40 | 2008 |
security thread or stripe comprising oriented magnetic particles in ink, and method and … 🛈 | 39 | 2010 |
clear magnetic intaglio printing ink | 38 | 2009 |
method and means for producing a magnetically induced indicia in a coating containing ma… 🛈 | 38 | 2006 |
coating composition for producing magnetically induced images | 38 | 2006 |
polymer-bonded perylene dyes and compositions containing same | 37 | 2010 |
ir-absorbing intaglio ink | 36 | 2005 |