How many patents does
Unionman Technology Company have?
patents
252
families
235
granted
16
applications
236
CN
252
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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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Unionman Technology Company
Top ten assignees appearing on patents
Unionman Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| key circuit based on analog-digital conversion | 2 | 2011 |
| pay to watch device based on set top box | 2 | 2014 |
| set-top box and method for regulating sound volume difference between television channels | 2 | 2009 |
| device for testing functions of set top box | 2 | 2010 |
| method and system for authorizing digital signature of application program of set top box | 2 | 2010 |
| set top box starting method and system | 2 | 2011 |
| television-set-top-box-based information management system | 2 | 2011 |
| set-top box and method for quickly switching channel | 2 | 2012 |
| method to set output mode of set top box interactively | 2 | 2012 |
| application program switching method of set top box based on android | 2 | 2013 |