How many patents does
Dongguan Huabei Electronic Technology Company have?
patents
241
families
220
granted
21
applications
220
CN
241
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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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Dongguan Huabei Electronic Technology Company
Top ten assignees appearing on patents
Dongguan Huabei Electronic Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for judging button feel of terminal equipment with buttons | 2 | 2015 |
| device and method for testing fitness of earphone cord or usb line with handset interface | 2 | 2015 |
| impedance measuring component, impedance measuring device and impedance measuring method | 2 | 2015 |
| mobile phone shell a and tp bonding device | 2 | 2014 |
| device for departing touch panel from liquid crystal display | 2 | 2014 |
| test system and test method of mobile terminal current | 2 | 2012 |
| automatic power-on device | 2 | 2014 |
| method for detecting dustproof property of electroacoustic transducer of communication t… 🛈 | 2 | 2015 |
| board splitting machine automatic feeding and blanking mechanical mechanism | 2 | 2015 |
| method and device for testing compass life of mobile phone | 2 | 2015 |