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 |
---|---|---|
exhaust gas heat recovery device | 18 | 2011 |
exhaust heat recovery apparatus | 17 | 2012 |
exhaust heat recovery device | 15 | 2012 |
heat exchanger | 14 | 2013 |
muffler | 12 | 2012 |
bracket for support structure for steering column, and support structure for steering co… 🛈 | 12 | 2012 |
battery case | 12 | 2013 |
method for installing inlet pipe and method for supporting inlet pipe | 11 | 2013 |
exhaust gas purification device | 11 | 2012 |
fuel inlet | 11 | 2012 |