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 |
---|---|---|
etching method | 17 | 2010 |
metal filling apparatus | 14 | 2011 |
method of attenuating noise in aircraft, landing gear structure of aircraft, and aircraft | 14 | 2009 |
catalytic reactor | 12 | 2013 |
plasma etching method | 12 | 2010 |
fuel cell | 12 | 2012 |
metal filling device | 11 | 2011 |
heat exchanger | 11 | 2012 |
ship equipped with liquefied gas vaporization device, and liquefied gas vaporization dev… 🛈 | 11 | 2012 |
fuel cell | 11 | 2013 |