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 |
---|---|---|
humidifying air purifier | 3 | 2011 |
refrigerator | 3 | 2012 |
door of stand type kimchi refrigerator | 2 | 2009 |
method for control of motor in refrigerator | 2 | 2012 |
device for control homoiothermal ability in container of kimchi refrigerator | 2 | 2009 |
apparatus for positionally defrosting in kimchi refrigerator | 2 | 2009 |
shelf partition structure for a refrigerator | 2 | 2011 |
diagnosis method of operation state of kimchi-refrigerator | 2 | 2011 |
compressor oil recovery method of refrigerator | 2 | 2011 |
method for detecting leak of refigerant in refrigerator | 2 | 2011 |