Erwin Sinnl
7Patents
4h-index
6Co-inventors
50Inventor score
Filing activity: Dec 15, 1997 → Sep 28, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6341950B1 | Piston pump | Mechanical Engineering; Lighting; Heating | 38 | Expired |
| US6126418A | Piston pump | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US6093003A | Piston pump | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US6616420B2 | Reciprocating piston pump with auxiliary support shaft | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6024421A | Media divider for vehicle hydraulic brake systems | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8593025B2 | Driving device, in particular electric motor, for driving a unit | Electricity | 1 | Active |
| US12374964B2 | Electrically controllable drive assembly | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.