How many patents does
Xcmg Construction Machinery Company have?
patents
1,247
families
1,059
granted
171
applications
1,076
CN
1,230
WO
5
EP
4
US
2
RoW
6
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Xcmg Construction Machinery Company
Top ten assignees appearing on patents
2009 - 2018
2009
Xcmg Construction Machinery Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| power apparatus, slotter drive device and slotter | 6 | 2014 |
| automatic supplying pressure compensation system and control method thereof | 6 | 2014 |
| vehicle power cabin and engineering vehicle with same | 4 | 2017 |
| mehrwegeventil und hydraulisches durchflussverteilsystem | 3 | 2014 |
| funktionsverbindungs-ventilkörperstruktur und proportional-mehrwegeventil | 3 | 2014 |
| bridge detecting vehicle working platform anti-overload control method and device | 3 | 2016 |
| dynamic compactor boom and dynamic compactor | 2 | 2013 |
| method and system for controlling rotation speed of mechanical fuel injection pump diese… 🛈 | 2 | 2014 |
| crawler belt type dynamic compaction machine | 2 | 2012 |
| connecting disc assembly and bilateral type assembly positioner comprising same | 2 | 2012 |