How many patents does
Sierra Wireless have?
patents
705
families
170
granted
217
applications
488
US
244
EP
159
WO
92
CN
71
GB
10
KR
7
RoW
122
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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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Sierra Wireless
Top ten assignees appearing on patents
2009 - 2018
| sierra wireless | 598 |
| wavecom | 53 |
| netgear | 19 |
| sagemcom energy & telecom | 12 |
| in motion technologies | 9 |
| orange | 5 |
| tdf | 4 |
| sierra wirless | 3 |
| telediffusion de france | 1 |
| sagemcon energy & telecom | 1 |
2009
| sierra wireless | 75 |
| wavecom | 19 |
| orange | 1 |
| telediffusion de france | 1 |
2018
| sierra wireless | 29 |
| in motion technologies | 1 |
Sierra Wireless
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| antenna configurations for compact device wireless communication | 26 | 2007 |
| cognitive wireless system | 12 | 2008 |
| radio communication apparatus | 10 | 2008 |
| method and apparatus for network port and network address translation | 10 | 2008 |
| method and system for performing position updates in a wireless communication system | 10 | 2009 |
| method and device for obtaining at least one calibration frequency for calibrating a tra… 🛈 | 10 | 2008 |
| system and methods for providing emergency service trust in packet data networks | 9 | 2007 |
| multiple antenna system for wireless communication | 9 | 2009 |
| method for the conditional transmission of a cellular frame over a network and device fo… 🛈 | 8 | 2010 |
| system and method for facilitating and monitoring provisioning of wireless devices | 8 | 2009 |