Britt Roumen
11Patents
4h-index
23Co-inventors
56Inventor score
Filing activity: Aug 2, 2012 → Dec 19, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD808829S1 | Personal navigation device | General | 11 | Active |
| US9414728B2 | Cleaning device for cleaning a surface | Human Necessities | 10 | Active |
| US9173536B2 | Cleaning device for cleaning a surface comprising a brush and a squeegee element | Human Necessities | 7 | Active |
| US10730197B2 | Attachment comb and hair cutting appliance | Human Necessities | 5 | Active |
| US10856715B2 | Nozzle arrangement of a cleaning device for cleaning a surface | Human Necessities | 4 | Active |
| US10413143B2 | Cleaning device having a nozzle for cleaning a surface | Human Necessities | 3 | Active |
| USD808831S1 | Mounting apparatus for a portable electronic device | General | 3 | Active |
| US11882958B2 | Mixing apparatus having a seal | Performing Operations; Transporting | 1 | Active |
| US12295522B2 | Mixing apparatus having a seal | Performing Operations; Transporting | 0 | Active |
| US11759047B2 | Mixing apparatus having a seal | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12145283B2 | Attachment comb and hair cutting appliance | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.