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 |
---|---|---|
spinning slurry stirring device | 1 | 2014 |
air filter | 1 | 2015 |
catalyst capable of controlling haze | 1 | 2015 |
catalyst capable of controlling haze | 1 | 2015 |
preparation method of catalyst | 1 | 2015 |
catalyst capable of controlling haze | 1 | 2015 |
vehicle-mounted air purifier | 1 | 2015 |
air-conditioning filter capable of controlling haze | 1 | 2015 |
air-conditioning filter capable of controlling haze | 1 | 2015 |
flue gas purification process | 1 | 2015 |