The report contains ten-year analysis with the following sections
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zhuhai print-rite company | 3 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
processing box | 10 | 2009 |
toner cartridge | 8 | 2011 |
conductive sheet for charging roller and developer cartridge | 6 | 2008 |
carbon powder supply cartridge | 6 | 2010 |
developing cartridge | 6 | 2011 |
driving module, photosensitive drum including driving module and cassette including the … 🛈 | 5 | 2009 |
driving assembly, photosensitive drum and processing box | 5 | 2009 |
powder adding device | 3 | 2011 |
rotating driving force receiver and drive component | 3 | 2011 |
driving assembly of photosensitive drum | 3 | 2011 |