How many patents does
Qingdao Haier Electronics Company have?
patents
314
families
193
granted
50
applications
264
CN
220
US
31
WO
30
EP
22
RoW
11
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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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Qingdao Haier Electronics Company
Top ten assignees appearing on patents
2009 - 2018
2018
Qingdao Haier Electronics Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| tv signal switching box and controlling method thereof | 8 | 2009 |
| television capable of implementing function extension | 8 | 2009 |
| tv function expansion component using gold finger connector | 8 | 2009 |
| signal source and tv with the signal source | 8 | 2009 |
| method and apparatus for selecting video channel, video device and tv device | 7 | 2008 |
| extension module and television having the extension module | 7 | 2009 |
| wireless power supply system and self adaptive regulation method thereof | 6 | 2010 |
| play control system and method | 6 | 2011 |
| electronic device, power supply method thereof and wireless power supply system thereof | 6 | 2010 |
| electronic device, wireless power supply system thereof and wireless power supply method… 🛈 | 5 | 2010 |