The report contains ten-year analysis with the following sections
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laica | 200 |
selwyn corporate | 16 |
lajka | 5 |
laicas | 1 |
sun road company | 1 |
laica | 28 |
selwyn corporate | 5 |
lajka | 1 |
laica | 15 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
percolation filtering system | 20 | 2007 |
filter cartridge for jugs | 17 | 2005 |
jug for filtering liquids | 17 | 2006 |
a filter cartridge, particularly for percolating filter jugs, and a method of manufactur… 🛈 | 15 | 2007 |
a method of determining the conditions of exhaustion of the filter cartridge in a water … 🛈 | 12 | 2007 |
a percolating filter device | 10 | 2010 |
percolation-type filtering device | 9 | 2015 |
a percolating filter system with a removable cartridge | 9 | 2007 |
a filter and a tank for a machine for the preparation of hot drinks | 8 | 2013 |
filtering device for filtering water and liquids in general | 8 | 2005 |