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 |
---|---|---|
scroll fluid machine | 10 | 2010 |
multi-stage vacuum pump | 9 | 2009 |
claw pump | 9 | 2011 |
pressure booster compressor | 9 | 2013 |
claw pump | 9 | 2013 |
claw pump | 9 | 2013 |
scroll-type fluid machine and method and device for forming elastic coating thereon | 9 | 2011 |
compressor capacity control method and device for controlling the capacity of a compress… 🛈 | 8 | 2009 |
spray gun | 8 | 2012 |
spray gun with improved trigger retaining shaft | 8 | 2013 |