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 |
---|---|---|
apparatus and method for liquefying natural gas by refrigerating single mixed working me… 🛈 | 6 | 2012 |
method for effectively controlling harmful organisms in large-scale culture of microalgae | 5 | 2009 |
method for extracting lignite wax | 5 | 2009 |
method for extracting oil and fat extraction from microalgae with high efficiency | 4 | 2010 |
system energy efficiency controller in smart energy network, control method thereof, and… 🛈 | 4 | 2010 |
microorganism culture medium and microorganism culture method | 3 | 2012 |
comprehensive utilization method and system for coal | 3 | 2009 |
multi-layer fluidized bed gasifier | 3 | 2009 |
catalyst for treating industrial waste water under normal temperature and normal pressur… 🛈 | 3 | 2010 |
chlamydomonas strain and application thereof | 3 | 2010 |