How many patents does
Guangdong Chigo Air-Conditioning Company have?
patents
778
families
663
granted
103
applications
675
CN
763
EP
6
WO
5
US
4
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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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Guangdong Chigo Air-Conditioning Company
Top ten assignees appearing on patents
2018
Guangdong Chigo Air-Conditioning Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| air discharge structure for packaged air conditioner | 7 | 2010 |
| automatic dedusting and cleaning device for filter screen of air conditioner | 6 | 2010 |
| multi-split air conditioner capable of refrigerating and heating simultaneously | 6 | 2010 |
| cloud air conditioning system based on cloud computation technology | 3 | 2012 |
| cloud air conditioning system based on cloud computation | 2 | 2012 |
| cabinet machine evaporator input and output assembly and welding method thereof | 2 | 2012 |
| door hinge mechanism | 2 | 2015 |
| highly-integrated defrosting circuit of air conditioner | 2 | 2012 |
| air conditioner realizing man-machine conversation on basis of voice and work method the… 🛈 | 2 | 2015 |
| intelligent socket with cleaning reminding function | 2 | 2015 |