Stefan Weigl
7Patents
1h-index
29Co-inventors
47Inventor score
Filing activity: Oct 5, 2012 → Nov 18, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9617995B2 | Rotary piston pump with slip ring seals for improved fitting and synchronization of rotary pistons | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10760571B2 | Coupling element for an eccentric screw rotor | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10539136B2 | Rotary piston pump, method for fixing rotary pistons of a rotary piston pump and method for dismantling rotary pistons of a rotary piston pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9617992B2 | Rotary piston pump with optimised inlets and outlets | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9028233B2 | Rotary piston pump and method for operating a rotary piston pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12313070B2 | Eccentric screw pump having a stator linking which is simpler to produce | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9611850B2 | Method and device for fixing and synchronizing rotary pistons in a rotary piston pump | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.