The report contains ten-year analysis with the following sections
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sgcc(state grid corporation of chi… 🛈 | 102 |
electricity installation branch, p… 🛈 | 1 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
cable bending device | 2 | 2014 |
high-voltage electric tower base | 2 | 2014 |
fixed-fault warning apparatus for high-voltage power transmission line | 2 | 2016 |
multifunctional power transmission tower protective net | 2 | 2016 |
insulator hydrophobicity online detection apparatus based on unmanned aerial vehicle tec… 🛈 | 2 | 2016 |
recyclable high voltage tower pedestal | 2 | 2014 |
communication power supply system and communication power supply equipment | 2 | 2014 |
composite insulated ladder | 2 | 2016 |
precise positioning system for unmanned aerial vehicle | 2 | 2015 |
power supply work personnel outdoor stove | 2 | 2014 |