How many patents does
Guangdong Midea Refrigeration Equipment Company have?
patents
4,790
families
3,517
granted
1,146
applications
3,644
CN
4,677
WO
56
US
15
EP
15
KR
7
JP
6
RoW
14
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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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patents
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patent families
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Guangdong Midea Refrigeration Equipment Company
Top ten assignees appearing on patents
2009 - 2018
2009
Guangdong Midea Refrigeration Equipment Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| energy-saving control method and device for inverter air conditioner | 9 | 2012 |
| dust collection assembly, air purification device, and air conditioner | 9 | 2014 |
| air conditioner | 8 | 2014 |
| dust collection assembly, air purification device and air conditioner | 8 | 2014 |
| vertical air-conditioner duct structure and vertical air-conditioner indoor unit | 8 | 2013 |
| method for tracking control of maximum power point of solar cell and tracking device | 8 | 2015 |
| customized control method and system for air conditioner operation mode | 6 | 2014 |
| air conditioner | 6 | 2014 |
| control device of driving mechanism | 5 | 2015 |
| intelligent power module and manufacturing method thereof | 5 | 2015 |