Assignee
SONACA SA
BE15 patents
Top patents by PatentIndex Score
US6929035B2Aug 16, 2005
Thin walled compartmented tubular structure and its manufacturing process
SONACA SA20 citations86
US6551428B1Apr 22, 2003
Process for assembly of a flexible panel on an open structure and installation for use of this process
SONACA SA34 citations83
US7731128B2Jun 8, 2010
Mobile leading edge flap for a main wing of the aerofoils of an aircraft and main wing provided with such a flap
SONACA SA13 citations72
US10683084B2Jun 16, 2020
System for dual management of anti-icing and boundary layer suction on an aerofoil of an aircraft, including a function of collecting the anti-icing air
SONACA SA3 citations68
US6668515B2Dec 30, 2003
Composite joint for fitting at least one external member to a sandwich panel and panel integrating at least one such joint
SONACA SA9 citations66
US9604425B2Mar 28, 2017
Method for producing a leading edge skin by baking a stack incorporating heating elements and layers of pre-impregnated fibres
SONACA SA2 citations65
US11433988B2Sep 6, 2022
Aircraft wing comprising a mobile leading edge flap guided by a device located at the front of a wing box
SONACA SA3 citations62
US6739029B2May 25, 2004
Manufacturing process for a grooved structure and structure obtained by this process
SONACA SA4 citations55
US10981644B2Apr 20, 2021
Assembly for aircraft comprising a moveable bearing surface supported by a drive shaft passing through a slit provided with a seal with improved sealing efficiency
SONACA SA2 citations54
US10343760B2Jul 9, 2019
Hybrid airship with a flexible compartmented exterior envelope
SONACA SA2 citations54
US11440641B2Sep 13, 2022
Aircraft wing comprising a mobile leading edge flap driven by a linear electric motor
SONACA SA0 citations42
US12484196B2Nov 25, 2025
Optimized structure for regulating heat via heat pipe for electronic equipment support panels
SONACA SA0 citations39
US12172759B2Dec 24, 2024
Aircraft anti-icing protection system using blown hot air with reduced energy penalty
SONACA SA0 citations31
US11667387B2Jun 6, 2023
Ice protection and boundary layer suction system for an aircraft aerofoil
SONACA SA0 citations31
US10793253B2Oct 6, 2020
Aircraft wing comprising a movable flap and a housing for accommodating flexible piping
SONACA SA0 citations22