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 |
---|---|---|
cooling arrangement of a pump intended for pumping a liquid | 40 | 2012 |
a method for treating wastewater | 22 | 2014 |
pump for pumping liquid as well as an impeller assembly | 22 | 2013 |
method for controlling a pump arrangement | 22 | 2014 |
method for shutting off a pump as well as pump station arrangement | 20 | 2014 |
treatment plant for sewage treatment | 19 | 2012 |
aerator assembly for diffusing a gas in a liquid | 19 | 2013 |
guide rail assembly as well as guide rail holder | 16 | 2014 |
plant and control method for aerobic treatment | 15 | 2014 |
temperature control apparatus | 14 | 2014 |