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 |
---|---|---|
movable maintenance square warehouse | 4 | 2016 |
device and method for calculating trap parameters by measuring attenuation of short-circ… 🛈 | 4 | 2014 |
foreign matter eliminating method for overhead line | 2 | 2015 |
power grid disaster monitoring and rush repairing system and method based on geographic … 🛈 | 2 | 2015 |
duplex double-protection method and device for important crossing regions of overhead co… 🛈 | 2 | 2017 |
laying method and apparatus for high-rise bracket cables in tunnel | 2 | 2016 |
convenient, light-weight and adjustable large-tonnage cable laying apparatus | 2 | 2016 |
backup-protection confection method and device of transmission overhead ground wire for … 🛈 | 2 | 2016 |
line fault detection method based on carbon fiber conductor | 2 | 2015 |
transformer load real-time control method | 2 | 2015 |