Stephan Krebs
18Patents
5h-index
55Co-inventors
69Inventor score
Filing activity: Jan 30, 1995 → Mar 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7498774B2 | Battery pack for hand-held electric machine tools | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7784975B2 | Apparatus for linear illumination of a moving product web | Physics | 7 | Active |
| US9719939B2 | Apparatus and method for inspecting printed images | Physics | 6 | Active |
| US8714941B2 | Motor-pump assembly | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US5546916A | Method and apparatus for adapting air values from a performance graph | Physics | 5 | Expired |
| US9969373B2 | Master brake cylinder for a hydraulic motor vehicle brake system | Performing Operations; Transporting | 4 | Active |
| US7152406B2 | Master cylinder | Performing Operations; Transporting | 3 | Expired |
| US8926293B2 | Motor-pump assembly | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10131334B2 | Brake fluid container | Performing Operations; Transporting | 1 | Active |
| US8561520B2 | Brake servo | Performing Operations; Transporting | 1 | Active |
| US7032497B2 | Vacuum brake booster | Performing Operations; Transporting | 1 | Expired |
| US9784264B2 | Pump assembly | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9828981B2 | Pump unit driven by an electric motor | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10525960B2 | Braking mechanism comprising a working fluid receptacle | Performing Operations; Transporting | 0 | Active |
| US10508649B2 | Motor/pump unit having a single elastic diaphragm | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11787169B2 | Apparatus for inspecting printed images and method for validating inspection algorithms | Physics | 0 | Active |
| US10351116B2 | Pneumatic brake booster | Performing Operations; Transporting | 0 | Active |
| US11295428B2 | Device for inspecting printed images | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.