How many patents does
Safran Aircraft Engines have?
patents
6,297
families
1,113
granted
1,297
applications
5,000
US
968
EP
760
WO
739
CN
608
GB
261
JP
224
KR
8
RoW
2,729
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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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Safran Aircraft Engines
Top ten assignees appearing on patents
2009 - 2018
Safran Aircraft Engines
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| modular assembly for a turbine engine | 22 | 2014 |
| annular wall of a combustion chamber with improved cooling at the primary and/or dilutio… 🛈 | 20 | 2011 |
| bearing holder having a axisymmetric sealable gimlet | 20 | 2013 |
| mechanical part and method of manufacturing such a part | 19 | 2005 |
| lead-free eutectic solder alloy comprising zinc as the main component and aluminum as an… 🛈 | 19 | 2014 |
| system and method for the emergency starting of an aircraft turbomachine | 17 | 2013 |
| aube mobile de turbomachine | 17 | 2012 |
| fan disk for a jet engine and jet engine | 16 | 2013 |
| system for controlling the angular position of stator blades and method for optimising s… 🛈 | 16 | 2009 |
| method of manufacturing an elongate insert made of a metal matrix composite | 16 | 2010 |