How many patents does
Eurocopter have?
patents
2,931
families
535
granted
1,281
applications
1,650
US
762
EP
631
CN
211
KR
80
WO
26
JP
20
RoW
1,201
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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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Eurocopter
Top ten assignees appearing on patents
2009 - 2018
Eurocopter
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for manufacturing electrically non-conductive painted substrate | 24 | 2008 |
| blade for a helicopter anti-torque device | 19 | 2010 |
| ducted rotor for an aircraft and a rotorcraft | 15 | 2013 |
| pale de giravion munie d'un longeron integrant une attache de fixation,et procede de fab… 🛈 | 15 | 2008 |
| method and rotary-wing aircraft provided with three engines | 14 | 2012 |
| procede et aeronef a voilure tournante muni de deux turbomoteurs principaux et d'un turb… 🛈 | 14 | 2012 |
| giravion equipe d'un rotor arriere anti couple participant selectivement a la sustentati… 🛈 | 14 | 2013 |
| cable cutting device | 14 | 2008 |
| improvement for rotorcraft equipped with turboshaft engines | 13 | 2007 |
| method and a device for bonding a metal fairing to the leading edge of an airfoil | 13 | 2007 |