How many patents does
Safran have?
patents
860
families
222
granted
164
applications
696
WO
156
US
91
EP
86
CN
62
JP
29
GB
17
KR
3
RoW
416
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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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the following tables are just extracts from the report
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Safran
Top ten assignees appearing on patents
2009
| sagem securite | 5 |
| sagem defense securite | 2 |
| safran | 2 |
Safran
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| a fiber preform for a hollow turbine engine vane | 21 | 2013 |
| fibrous structure with grouping of floats | 15 | 2013 |
| method for producing a propeller blade from a composite material | 14 | 2012 |
| supply of air to an air-conditioning circuit of an aircraft cabin from its turboprop eng… 🛈 | 13 | 2014 |
| monobloc preform and blade for turbo machine | 12 | 2012 |
| fire protection of a part made of a three-dimensional woven composite material | 12 | 2014 |
| equipment for attaching a metal reinforcement onto the leading edge of a turbine engine … 🛈 | 11 | 2013 |
| method for characterising a part made of a woven composite material | 11 | 2013 |
| method and device for digital reconstruction of an elementary volume representing a micr… 🛈 | 10 | 2014 |
| method for manufacturing a refractory part made of composite material | 10 | 2014 |