SONACA S.A.
18Patents
14Active
18Granted
46Portfolio score
Filing activity: Jul 6, 2000 → Dec 20, 2021 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8079130B2 | Method for assembling sheets by riveting | Emerging Cross-Sectional Technologies | 14 | Active |
| US6929035B2 | Thin walled compartmented tubular structure and its manufacturing process | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6551428B1 | Process for assembly of a flexible panel on an open structure and installation for use of this process | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7731128B2 | Mobile leading edge flap for a main wing of the aerofoils of an aircraft and main wing provided with such a flap | Emerging Cross-Sectional Technologies | 7 | Active |
| US6668515B2 | Composite joint for fitting at least one external member to a sandwich panel and panel integrating at least one such joint | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US8408500B2 | Cable carrier chain for leading edge mobile slat for an aircraft wing | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10683084B2 | 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 | Emerging Cross-Sectional Technologies | 2 | Active |
| US9604425B2 | Method for producing a leading edge skin by baking a stack incorporating heating elements and layers of pre-impregnated fibres | Emerging Cross-Sectional Technologies | 1 | Active |
| US10343760B2 | Hybrid airship with a flexible compartmented exterior envelope | Performing Operations; Transporting | 1 | Active |
| US6739029B2 | Manufacturing process for a grooved structure and structure obtained by this process | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10981644B2 | 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 | Emerging Cross-Sectional Technologies | 1 | Active |
| US11440641B2 | Aircraft wing comprising a mobile leading edge flap driven by a linear electric motor | Electricity | 0 | Active |
| US10793253B2 | Aircraft wing comprising a movable flap and a housing for accommodating flexible piping | Performing Operations; Transporting | 0 | Active |
| US11667387B2 | Ice protection and boundary layer suction system for an aircraft aerofoil | Emerging Cross-Sectional Technologies | 0 | Active |
| US9662853B2 | Process for manufacturing a panel comprising at least one honeycomb body and a first skin made from a composite material | Emerging Cross-Sectional Technologies | 0 | Active |
| US12172759B2 | Aircraft anti-icing protection system using blown hot air with reduced energy penalty | Performing Operations; Transporting | 0 | Active |
| US8533932B2 | Device and process for assembly of panels using riveting | Emerging Cross-Sectional Technologies | 0 | Active |
| US11433988B2 | Aircraft wing comprising a mobile leading edge flap guided by a device located at the front of a wing box | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.