How many patents does
Guangdong Changhong Electronics Company have?
patents
306
families
295
granted
11
applications
295
CN
306
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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 Changhong Electronics Company
Top ten assignees appearing on patents
Guangdong Changhong Electronics Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| acoustic generating device | 2 | 2009 |
| data transmission method | 2 | 2011 |
| television with suction-cup fastening type dust-prevention rubber mat | 2 | 2015 |
| electromagnetic suspension remote control device and television | 2 | 2010 |
| television set with rear cover made of flexible material | 2 | 2014 |
| one-stop carton processing auxiliary workbench | 2 | 2014 |
| television with function of finding remote control by one key and implementation method … 🛈 | 2 | 2010 |
| method and system for controlling power-on and power-off test of television | 2 | 2011 |
| television base capable of being assembled with split type loudspeaker box | 2 | 2015 |
| tv set base socket structure connected by u-shaped buckle | 2 | 2015 |