Aerospatiale Societe Nationale Industrielle
524Patents
0Active
524Granted
45Portfolio score
Filing activity: Nov 2, 1984 → Jul 30, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6613258B1 | Method for making parts in composite material with thermoplastic matrix | Emerging Cross-Sectional Technologies | 100 | Expired |
| US5289185A | Process for displaying flying aid symbols on a screen on board an aircraft | Physics | 89 | Expired |
| US5774645A | Process and device for identifying faults in a complex system | Physics | 86 | Expired |
| US5729969A | Device for bleeding off and cooling hot air in an aircraft engine | Emerging Cross-Sectional Technologies | 78 | Expired |
| US5443099A | Tube of composite material for drilling and/or transport of liquid or gaseous products, in particular for offshore oil exploitation and method for fabrication of such a tube | Fixed Constructions | 75 | Expired |
| US4831944A | Process and device for destroying solid waste by pyrolysis | Chemistry; Metallurgy | 70 | Expired |
| US5263538A | Equipment support, fixing and heat conditioning panel | Mechanical Engineering; Lighting; Heating | 69 | Expired |
| US5499784A | Flight refuelling system | Performing Operations; Transporting | 67 | Expired |
| US6072473A | Method and device for multimode and multifunction communication between an operator and one or more processors | Physics | 63 | Expired |
| US5613653A | Multisatellite distributor for launcher | Performing Operations; Transporting | 63 | Expired |
| US6123170A | Noise reducing connection assembly for aircraft turbine housings | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5798712A | Method and device for supplying information, an alert or alarm for an aircraft in proximity to the ground | Physics | 62 | Expired |
| US4737618A | Heating element for a defrosting device for a wing structure, such a device and a process for obtaining same | Electricity | 60 | Expired |
| US5121815A | Emergency lubricating device for a reduction unit particularly for a main gear box of a rotary-wing aircraft | Mechanical Engineering; Lighting; Heating | 59 | Expired |
| US6206067A | Equipment for on-site repair of a composite structure with a damaged zone and corresponding method | Performing Operations; Transporting | 57 | Expired |
| US5735485A | Variable slot airbrake for aircraft wing | Performing Operations; Transporting | 55 | Expired |
| US6227485A | Opening device common to two adjacent aircraft engine nacelle covers | Performing Operations; Transporting | 54 | Expired |
| US4892462A | Blade of composite materials and its manufacturing process | Emerging Cross-Sectional Technologies | 51 | Expired |
| US5125602A | Tilting stick control device, especially for an aircraft, and system comprising two such devices | Electricity | 50 | Expired |
| US6342878B1 | Input peripheral for computer with automatic switching between 3D and 2D operation modes, and its interaction process with a display screen | Physics | 48 | Expired |
| US5271295A | Mechanism for transmitting power between a driving shaft and two assemblies to be driven | Emerging Cross-Sectional Technologies | 48 | Expired |
| US4880355A | Blade with curved end for a rotary airfoil of an aircraft | Performing Operations; Transporting | 47 | Expired |
| US5172960A | Brake control minimizing the number of brakes activated and optimizing wear conditions | Mechanical Engineering; Lighting; Heating | 46 | Expired |
| US5649935A | Ultrasonic percussion device | Human Necessities | 44 | Expired |
| US5782077A | Device for bleeding off and cooling hot air in an aircraft engine | Emerging Cross-Sectional Technologies | 44 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.