How many patents does
Haier Group Technology R & D Center have?
patents
763
families
414
granted
206
applications
557
CN
613
WO
79
EP
27
US
26
JP
12
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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Haier Group Technology R & D Center
Top ten assignees appearing on patents
2009 - 2018
2009
| haier group corporation | 3 |
Haier Group Technology R & D Center
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| washing machine and washing machine driving method | 19 | 2012 |
| washing machine and washing method | 9 | 2011 |
| washing machine and washing method | 9 | 2011 |
| refrigerator | 8 | 2014 |
| drum washing machine and washing method | 8 | 2011 |
| washing method with polymer solid particles | 8 | 2011 |
| wireless power supply device and method | 8 | 2011 |
| solid particle for washing and washing mehtod using the same | 8 | 2011 |
| wireless electrical power transmission system and its control method | 8 | 2011 |
| insulation component and molding process for the same | 8 | 2013 |