IFA-Technologies GmbH
13Patents
13Active
13Granted
53Portfolio score
Filing activity: Oct 9, 2007 → Jun 16, 2021 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8870489B2 | Device for the rotationally fixed connection of a pin of a gearbox to an articulated body of a drive coupling of a drive shaft | Emerging Cross-Sectional Technologies | 10 | Active |
| US10253819B2 | Connection arrangement for axially securing a shaft-hub connection, and method for axially securing a shaft-hub connection | Emerging Cross-Sectional Technologies | 9 | Active |
| US8297625B2 | Two-lip rubber seal with reinforcement | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8206228B2 | Multi-part longitudinal shaft for motor vehicles | Emerging Cross-Sectional Technologies | 2 | Active |
| US7806772B2 | Homokinetic displacement joint | Emerging Cross-Sectional Technologies | 2 | Active |
| US10272520B2 | Joint-site structure for components to be connected by means of overlap friction welding, and method for connecting components by means of friction welding | Performing Operations; Transporting | 1 | Active |
| US8161623B2 | Method of manufacturing an articulated shaft structure | Emerging Cross-Sectional Technologies | 1 | Active |
| US7967686B2 | Longitudinal drive shaft for motor vehicles | Emerging Cross-Sectional Technologies | 1 | Active |
| US8167729B2 | Sealing element and sealing assembly for homokinetic joints | Emerging Cross-Sectional Technologies | 1 | Active |
| US10012259B2 | Drive shaft for motor vehicles and method for manufacturing a drive shaft of this type | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8221283B2 | Drive train connection for vehicles | Emerging Cross-Sectional Technologies | 1 | Active |
| US12000440B2 | Torsionally elastic shaft joint and method of making the same | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11852204B2 | Outer part for homokinetic joints and rolling bearings | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.