How many patents does
Sprint Spectrum have?
patents
1,691
families
1,393
granted
1,556
applications
135
US
1,632
WO
26
EP
13
JP
4
CN
1
RoW
15
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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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Sprint Spectrum
Top ten assignees appearing on patents
2018
| sprint spectrum | 178 |
| clearwire ip holdings | 1 |
Sprint Spectrum
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| subcarrier signal for synchronization in macro network | 8 | 2010 |
| macro-network location determination, local-oscillator stabilization, and frame-start sy… 🛈 | 8 | 2011 |
| method of reducing active cellular connections in a wireless network | 8 | 2013 |
| wireless device communication | 7 | 2012 |
| method and system for aggregating messages | 7 | 2008 |
| method and system for selective application of cellular-pbx integration service | 6 | 2004 |
| redirecting a wireless communication device to a different frequency | 6 | 2011 |
| policy based mobile-ip address selection and assignment | 5 | 2007 |
| method for communicating indoor location to an emergency service system | 5 | 2007 |
| method and system for sector switching during packet transmission | 5 | 2007 |