Friedhelm Krüger
9Patents
1h-index
12Co-inventors
44Inventor score
Filing activity: Mar 21, 2007 → Jun 27, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7592607B2 | Device for treating a flowing fluid | Chemistry; Metallurgy | 2 | Active |
| US8692209B2 | UV disinfection system for waste water and drinking water including a cleaning device | Chemistry; Metallurgy | 1 | Active |
| US10974974B2 | Quartz sleeve support for a UV-lamp | Chemistry; Metallurgy | 0 | Active |
| US9126851B2 | UV water treatment plant with open channel | Emerging Cross-Sectional Technologies | 0 | Active |
| US10366875B2 | Damping ring | Electricity | 0 | Active |
| US10254221B2 | Method for determining the UV transmittance of water | Physics | 0 | Active |
| US10221081B2 | UV sensor | Chemistry; Metallurgy | 0 | Active |
| US9073768B2 | In-line UV-germicidal device for fluid media | Chemistry; Metallurgy | 0 | Active |
| US9682873B2 | UV lamp module with exchangeable lamp units | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.