The report contains ten-year analysis with the following sections
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china shenhua energy company | 1 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
calibration method and device for railroad bed dynamic stress test | 2 | 2014 |
train energy-saving running chart optimization system and method | 2 | 2015 |
train tail information transmission system for train | 2 | 2010 |
reference sensor | 2 | 2011 |
electrode material composition for reference sensor and reference sensor | 2 | 2011 |
method and system of data communication of wireless reconnection of locomotive | 2 | 2014 |
method and system of data communication of wireless reconnection of locomotive | 2 | 2014 |
method and system for dynamically transmitting multilink redundant data | 2 | 2014 |
simply supported beam deflection test device and method | 2 | 2015 |
device and method for supporting transmission diversity technique by single antenna | 2 | 2014 |