Erik SPRENGER
26Patents
4h-index
26Co-inventors
63Inventor score
Filing activity: Oct 1, 2004 → Oct 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10195963B2 | Longitudinal adjuster for a vehicle seat, and vehicle seat | Performing Operations; Transporting | 11 | Active |
| US11230208B2 | Rail and vehicle seat | Performing Operations; Transporting | 9 | Active |
| US10933772B2 | Longitudinal adjuster for a vehicle seat, and vehicle seat | Performing Operations; Transporting | 6 | Active |
| US11052788B2 | Longitudinal adjuster and vehicle seat | Performing Operations; Transporting | 4 | Active |
| US10759309B2 | Longitudinal adjuster and vehicle seat | Performing Operations; Transporting | 4 | Active |
| US8267478B2 | Vehicle seat and assembly method | Emerging Cross-Sectional Technologies | 3 | Active |
| US10596924B2 | Rail system for a vehicle seat | Performing Operations; Transporting | 3 | Active |
| US8398142B2 | Vehicle seat | Performing Operations; Transporting | 2 | Active |
| US11267370B2 | Longitudinal seat adjuster | Performing Operations; Transporting | 2 | Active |
| US10611272B2 | Bearing cage and seat rail pair for a vehicle seat | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11878607B2 | Longitudinal adjuster for a vehicle seat, and vehicle seat | Performing Operations; Transporting | 1 | Active |
| US10703226B2 | Longitudinal adjuster for a vehicle seat, and vehicle seat | Performing Operations; Transporting | 1 | Active |
| US10399464B2 | Cover for a rail pair of a longitudinally adjustable vehicle seat and rail pair | Performing Operations; Transporting | 1 | Active |
| US10500986B2 | Actuating mechanism for a longitudinal adjuster of a vehicle seat, and longitudinal adjuster with such an actuating mechanism | Performing Operations; Transporting | 1 | Active |
| US11180053B2 | Longitudinal adjuster and vehicle seat | Performing Operations; Transporting | 1 | Active |
| US9963049B2 | Rail pair for a vehicle seat | Performing Operations; Transporting | 1 | Active |
| US11299072B2 | Seat rail pair for a vehicle seat | Performing Operations; Transporting | 1 | Active |
| US10994635B2 | Longitudinal adjuster for vehicle seat | Performing Operations; Transporting | 0 | Active |
| US12291131B2 | Seat fore-and-aft adjuster for a seat, particularly a vehicle seat and vehicle seat | Performing Operations; Transporting | 0 | Active |
| US12145475B2 | Longitudinal adjuster, method for assembling a longitudinal adjuster, and vehicle seat | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11479150B2 | Longitudinal adjuster for a vehicle seat, and vehicle seat | Performing Operations; Transporting | 0 | Active |
| US11745625B2 | Longitudinal adjuster for a vehicle seat | Performing Operations; Transporting | 0 | Active |
| US12090896B2 | Longitudinal adjustment mechanism, vehicle seat | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12391151B2 | Longitudinal adjuster for a vehicle seat, and vehicle seat | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11130425B2 | Actuation mechanism for a longitudinal adjuster, longitudinal adjuster for a vehicle seat, and vehicle seat | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.