GE AVIO S.R.L.
179Patents
179Active
179Granted
69Portfolio score
Filing activity: Aug 3, 2012 → Apr 21, 2025
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9523424B2 | Epicyclic transmission provided with a lubricating system | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US9810082B2 | Gas turbine engine for aircraft engine | Emerging Cross-Sectional Technologies | 10 | Active |
| US9103413B2 | Epicyclic gearing | Emerging Cross-Sectional Technologies | 8 | Active |
| US9650915B2 | Aerofoil array for a gas turbine with anti fluttering means | Emerging Cross-Sectional Technologies | 8 | Active |
| US9702451B2 | Planet-carrier for an epicyclic gearing and epicyclic gearing provided with such a planet-carrier | Emerging Cross-Sectional Technologies | 8 | Active |
| US11655767B2 | Gearbox for an engine | Emerging Cross-Sectional Technologies | 7 | Active |
| US9132372B2 | Filter, in particular for a rotary separator | Performing Operations; Transporting | 6 | Active |
| US10663054B2 | Oil transfer unit for transferring oil between a stationary part and a rotating part | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US10837496B2 | Gearbox and disassembly method for disengaging a drive shaft in such a gearbox | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US11125089B2 | Turbine incorporating endwall fences | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9797475B2 | Epicyclic transmission | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10890247B2 | Lubrication fluid collection in a gearbox of a gas turbine engine | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US11486312B2 | Gearbox efficiency rating for turbomachine engines | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US11542829B2 | Turbomachines and epicyclic gear assemblies with axially offset sun and ring gears | Emerging Cross-Sectional Technologies | 4 | Active |
| US11022209B2 | Scavenge system for gear assembly | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11365688B2 | Gearbox efficiency rating for turbomachine engines | Emerging Cross-Sectional Technologies | 3 | Active |
| US10981662B2 | System and method for determining minimum pitch and minimum gas generator idle condition | Performing Operations; Transporting | 3 | Active |
| US10871409B2 | SMD-coil-based torque-sensor for tangential field measurement | Electricity | 3 | Active |
| US11674443B2 | Hydrogen fuel system | Emerging Cross-Sectional Technologies | 3 | Active |
| US12071889B2 | Counter-rotating turbine | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11686219B2 | Lubricant system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11933193B2 | Turbine engine with an airfoil having a set of dimples | Emerging Cross-Sectional Technologies | 2 | Active |
| US9790810B2 | Stator casing cooling system | Emerging Cross-Sectional Technologies | 2 | Active |
| US11473507B2 | Gearbox efficiency rating for turbomachine engines | Emerging Cross-Sectional Technologies | 2 | Active |
| US10823083B2 | Gearbox for a gas turbine engine | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.