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 |
---|---|---|
self power-acquiring quickly responsive controllable electric reactor | 10 | 2008 |
method for achieving converter transformer for suppressing dc bias magnet | 5 | 2009 |
method for putting-down conveying of disassembled transformer iron core conveying boxes | 2 | 2013 |
single-phase ultra-high-capacity nuclear power station transformer | 2 | 2010 |
in-position vehicle for multi-functional converter transformer | 2 | 2013 |
paper plate rack for assembly of transformer coils and paper tape winding method | 2 | 2013 |
magnetic control type controllable parallel reactor combined adjustment testing device | 2 | 2013 |
intelligent control method of electrified operation mechanism of high-voltage switch | 2 | 2012 |
labyrinth oil circulation exchange structure for insulating-gas inflated direct-current … 🛈 | 2 | 2013 |
transformer for realizing voltage change through changeover of leads | 2 | 2010 |