How many patents does
Huizhou Desay Sv Automobile Electronic Company have?
patents
450
families
376
granted
73
applications
377
CN
449
WO
1
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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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Huizhou Desay Sv Automobile Electronic Company
Top ten assignees appearing on patents
2009
2018
Huizhou Desay Sv Automobile Electronic Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| nickel-hydrogen battery charging method | 2 | 2014 |
| gesture recognition method based on coordinate conversion | 2 | 2014 |
| key testing circuit | 2 | 2012 |
| on-board iphone fixing device | 2 | 2012 |
| method for detecting abnormality of refrigerating capacity of automobile air conditioner | 2 | 2012 |
| power amplification radiator with stack effect | 2 | 2012 |
| energy-saving control method for variable-displacement compressor of air conditioner | 2 | 2012 |
| method for controlling outlet air temperature of automobile air conditioner | 2 | 2012 |
| embedded memory multiplexing method | 2 | 2012 |
| automobile air-conditioner temperature compensation control system and control method th… 🛈 | 2 | 2013 |