How many patents does
Qnx Software Systems have?
patents
903
families
213
granted
310
applications
593
US
449
EP
216
CN
34
WO
14
JP
11
GB
10
KR
5
RoW
164
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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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Qnx Software Systems
Top ten assignees appearing on patents
Qnx Software Systems
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| portable electronic device and method of controlling same | 45 | 2010 |
| system for suppressing rain noise | 19 | 2003 |
| process scheduler employing adaptive partitioning of process threads | 17 | 2005 |
| enhanced spatialization system with satellite device | 16 | 2010 |
| document management system using printer emulation | 16 | 2011 |
| dynamic noise reduction | 15 | 2007 |
| method and system for providing transparent access to hardware graphic layers | 13 | 2004 |
| alert display on a portable electronic device | 12 | 2010 |
| system and method for dynamic residual noise shaping | 11 | 2012 |
| video phone system | 11 | 2007 |