How many patents does
Centurylink Intellectual Property have?
patents
1,574
families
418
granted
724
applications
850
US
1,495
WO
30
EP
26
CN
7
RoW
16
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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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Centurylink Intellectual Property
Top ten assignees appearing on patents
2009 - 2018
2018
| centurylink intellectual property | 171 |
Centurylink Intellectual Property
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| system and method for adjusting the window size of a tcp packet through network elements | 113 | 2006 |
| system and method for managing subscriber usage of a communications network | 43 | 2006 |
| psap capabilities defining system and method for handling emergency text messaging | 38 | 2008 |
| systems and methods for integrating microservers with a network interface device | 26 | 2003 |
| system and method for sharing revenue between a content provider and communications serv… 🛈 | 17 | 2008 |
| network user usage profiling | 14 | 2008 |
| network functions virtualization interconnection gateway | 13 | 2014 |
| system and method for logging traffic flow | 12 | 2008 |
| multi-service provider wireless access point | 11 | 2012 |
| system and method for tracking performance and service level agreement compliance for mu… 🛈 | 10 | 2008 |