How many patents does
Guangzhou Huaduo Network Technology Company have?
patents
794
families
451
granted
279
applications
515
CN
726
WO
41
US
11
KR
5
JP
1
RoW
10
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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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Guangzhou Huaduo Network Technology Company
Top ten assignees appearing on patents
2009
Guangzhou Huaduo Network Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| file sharing method, server and terminal | 8 | 2013 |
| method, client, server and system for multi-person audio-video interaction | 7 | 2013 |
| channel access method and system | 7 | 2013 |
| video studio creating method and service device | 7 | 2014 |
| method, device and system for running application | 6 | 2010 |
| method and device for live video broadcast | 6 | 2014 |
| grouping method, client, server, and system | 6 | 2012 |
| method and system for scheduling users between frequency channels in real time | 4 | 2014 |
| video interaction method, terminal, server and system | 4 | 2014 |
| information processing method and device | 3 | 2014 |