LUFTHANSA TECHNIK AG
114Patents
104Active
114Granted
59Portfolio score
Filing activity: May 28, 1998 → May 20, 2022 · 19 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8939507B2 | Backrest for a vehicle seat | Emerging Cross-Sectional Technologies | 30 | Active |
| US8903601B2 | Line replaceable unit for an aircraft | Performing Operations; Transporting | 23 | Active |
| US9902024B2 | Method and device for repairing an aircraft and/or gas turbine component | Emerging Cross-Sectional Technologies | 21 | Active |
| US7721657B2 | Pivotable table | Performing Operations; Transporting | 21 | Active |
| US10634004B2 | Device and method for cleaning the core engine of a jet engine | Mechanical Engineering; Lighting; Heating | 17 | Active |
| US9289861B2 | Device for recontouring a gas turbine blade | Emerging Cross-Sectional Technologies | 16 | Active |
| US6016016A | Voltage supply apparatus | Performing Operations; Transporting | 15 | Expired |
| US8931846B2 | Seat for transport vehicle | Performing Operations; Transporting | 13 | Active |
| US7946525B2 | Material for absorbing noise in aircraft | Performing Operations; Transporting | 10 | Active |
| US8171862B2 | Folding table | Performing Operations; Transporting | 10 | Active |
| US10220949B2 | Airplane seat with an adjustable device | Performing Operations; Transporting | 10 | Active |
| US7170747B2 | Plug-in rack | Electricity | 10 | Expired |
| USD615500S1 | Control unit | General | 10 | Expired |
| US8376457B2 | Wirelessly controllable electrical functional unit for an aircraft | Performing Operations; Transporting | 8 | Active |
| US6474732B1 | Child's seat for airplanes | Performing Operations; Transporting | 8 | Expired |
| USD611003S1 | Control unit | General | 8 | Expired |
| US6668389B1 | Vacuum toilet | Fixed Constructions | 8 | Expired |
| US6394112B1 | Pipe cleaning nozzle | Performing Operations; Transporting | 7 | Expired |
| US8109807B2 | Method and apparatus for cleaning a jet engine | Emerging Cross-Sectional Technologies | 7 | Active |
| US9527170B2 | Method and apparatus for repairing gas turbine components made of ceramic composite materials | Emerging Cross-Sectional Technologies | 6 | Active |
| US7837262B2 | Seating and lying arrangement | Performing Operations; Transporting | 6 | Active |
| US8037840B2 | Lamellar ground marking | Physics | 5 | Active |
| US8544950B2 | Airplane seat | Performing Operations; Transporting | 5 | Active |
| US9030557B2 | Camera unit in particular for surveillance in a transportation means | Electricity | 5 | Active |
| US9939349B2 | Endoscopy system and corresponding method for examining gas turbines | Physics | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.