Rainer Engelhardt
4Patents
3h-index
8Co-inventors
43Inventor score
Filing activity: Nov 2, 2005 → Jun 1, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8309077B2 | Stabilized bacteriophage formulations | Emerging Cross-Sectional Technologies | 14 | Expired |
| US8091169B2 | Mobile floor-cleaning appliance | Performing Operations; Transporting | 7 | Active |
| US8393048B2 | Method for cleaning two filters of a suction device for cleaning purposes and suction device for performing the method | Performing Operations; Transporting | 4 | Active |
| US10136783B2 | Suction apparatus for cleaning purposes | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.