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 |
---|---|---|
relief device for oil circuit of engine | 15 | 2014 |
internal gear pump | 12 | 2011 |
internal gear pump | 10 | 2012 |
steering wheel position adjustment device | 9 | 2007 |
oil pump with variable capacity | 9 | 2012 |
steering device | 9 | 2011 |
internal gear oil pump | 9 | 2013 |
method for manufacturing trochoid pump and trochoid pump obtained | 8 | 2007 |
oil pump | 8 | 2011 |
method for manufacturing closed impeller | 8 | 2009 |