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 |
---|---|---|
high-in fast-out efficient press filter and fast charging method | 8 | 2011 |
high-in quick-out filter cloth filter plate and high-speed feed method | 3 | 2011 |
efficient high-speed charging and fast discharging membrane filter board pressure filter… 🛈 | 2 | 2011 |
filter plate with functions of heating and melting and preparation method thereof | 2 | 2009 |
vacuum mixing injection molding system and method for membrane filter plate of filter pr… 🛈 | 2 | 2012 |
high-speed feeding and fast discharging membrane filter plate and high-speed feeding met… 🛈 | 2 | 2011 |
membrane filter cloth clip | 2 | 2011 |
embedded melting type diaphragm and preparation method thereof | 2 | 2009 |
embedded melting type filter plate and preparation method thereof | 2 | 2009 |
arogel filtration filter plate, arogel filter press and filtering and discharging method | 2 | 2013 |