Stefan Lienhard
5Patents
1h-index
7Co-inventors
36Inventor score
Filing activity: Jun 11, 2012 → Jul 17, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9290888B2 | Rail-fastening system | Fixed Constructions | 1 | Active |
| US11913177B2 | Rail fastening system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10704205B2 | Holddown assembly for railway rail | Fixed Constructions | 0 | Active |
| US11306442B2 | Rail fastening system | Fixed Constructions | 0 | Active |
| US9458575B2 | Rail attachment system for junction areas | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.