How many patents does
China Digital Video have?
patents
1,457
families
975
granted
482
applications
975
CN
1,457
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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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China Digital Video
Top ten assignees appearing on patents
2009 - 2018
2018
China Digital Video
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| manuscript system-based internal and external network data transmission method and system | 2 | 2010 |
| method and device for quickly selecting primitives | 2 | 2010 |
| system and method for monitoring program making process and cost | 2 | 2010 |
| method and device for adjusting parameter in camera | 2 | 2010 |
| short message alarm system and short message alarm method | 2 | 2010 |
| method and system for realizing real-time publication of competition scenes | 2 | 2010 |
| method for realizing caption broadcasting of various ball games | 2 | 2010 |
| method and device for implementing scrolling of scrolling contents on screen | 2 | 2010 |
| method and system for retrieving highlights from large-scale competition international b… 🛈 | 2 | 2010 |
| competition material sharing method and system for international broadcasting center (ib… 🛈 | 2 | 2010 |