SAFRAN ELECTRICAL & POWER
🏢 View company profile →153Patents
153Active
153Granted
60Portfolio score
Filing activity: Jun 29, 2011 → Jun 20, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11161603B2 | Architecture for a propulsion system of a helicopter including a hybrid turboshaft engine and a system for reactivating said hybrid turboshaft engine | Emerging Cross-Sectional Technologies | 13 | Active |
| US11012120B2 | System comprising a rack and a line replaceable module | Performing Operations; Transporting | 13 | Active |
| US9828917B2 | Rapid assistance device for a free turbine engine of an aircraft | Emerging Cross-Sectional Technologies | 9 | Active |
| US11312256B2 | Multi-rotor aircraft comprising a system for propulsion and for non-propulsive electricity generation | Emerging Cross-Sectional Technologies | 4 | Active |
| US10523082B2 | Bearing assembly for electrical generator | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US11456693B2 | Smart electric motor with decoupled multiple windings | Emerging Cross-Sectional Technologies | 3 | Active |
| US10158184B2 | Electrical connection device having a terminal block and a busbar assembly for connecting multiple cables | Electricity | 3 | Active |
| US10535983B2 | Electrical cabinet with circuit breakers mounted in the door | Electricity | 3 | Active |
| US10543749B2 | System and method for dissipating electric energy regenerated by actuators | Emerging Cross-Sectional Technologies | 3 | Active |
| US10615661B2 | Electrical generator and a bearing assembly for an electrical generator | Electricity | 3 | Active |
| US10090733B2 | Electrical power supply for equipment carried by a rotary support | Electricity | 2 | Active |
| US10110016B2 | Electrical conversion and distribution system for an aircraft | Electricity | 2 | Active |
| US10301035B2 | Method and configuration for an auxiliary power engine to deliver propulsive and/or non-propulsive energy in a helicopter architecture | Emerging Cross-Sectional Technologies | 2 | Active |
| US10120013B2 | Device and method for monitoring an electrical network | Emerging Cross-Sectional Technologies | 2 | Active |
| US10782322B2 | Busbar current sensor assembly | Physics | 2 | Active |
| US11085377B2 | Shaft break device for an electricity generator | Emerging Cross-Sectional Technologies | 2 | Active |
| US11881754B2 | Rigid bar for electrically connecting a machine in an aircraft turbine engine | Emerging Cross-Sectional Technologies | 1 | Active |
| US11721941B2 | Backshell with electromagnetic protection | Electricity | 1 | Active |
| US10826366B2 | DC excitation of the doubly fed brushless induction starter generator | Electricity | 1 | Active |
| US10724545B2 | Electric centrifugal compressor of a turbine engine or aircraft | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10681839B2 | Cooling module and electronic unit comprising such a module | Electricity | 1 | Active |
| US10950971B2 | Circular connector with sealing grommet and retaining ring | Electricity | 1 | Active |
| US10710731B2 | Turbine engine having a three-phase transformer for powering electrical deicer elements | Emerging Cross-Sectional Technologies | 1 | Active |
| US11632072B2 | Method for controlling an inverter | Emerging Cross-Sectional Technologies | 1 | Active |
| US9567096B2 | Emergency power supply device for an aircraft and aircraft provided with such a device | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.