Robert Patrick Warren
16Patents
6h-index
24Co-inventors
62Inventor score
Filing activity: Jun 22, 2010 → Nov 11, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD879398S1 | Foot for a vacuum cleaner | General | 14 | Active |
| USD870995S1 | Vacuum cleaner | General | 14 | Active |
| USD911642S1 | Housing for a filter | General | 12 | Active |
| USD840615S1 | Handheld vacuum cleaner | General | 9 | Active |
| USD844265S1 | Handheld vacuum cleaner | General | 7 | Active |
| USD877434S1 | Foot for a vacuum cleaner | General | 6 | Active |
| US10470625B2 | Vacuum cleaner and filter for a vacuum cleaner | Performing Operations; Transporting | 6 | Active |
| US10531772B2 | Handheld vacuum cleaner | Performing Operations; Transporting | 2 | Active |
| US9120620B2 | Flexible bulk container and detachable support structure therefor | Performing Operations; Transporting | 2 | Active |
| US10743731B2 | Vacuum filter | Performing Operations; Transporting | 2 | Active |
| USD981950S1 | Battery | General | 2 | Active |
| US10231594B2 | Mop with rotational wringing mechanism | Human Necessities | 2 | Active |
| USD930297S1 | Floor cleaner | General | 1 | Active |
| US10792606B2 | Vacuum cleaner | Performing Operations; Transporting | 1 | Active |
| US11363922B2 | Vacuum cleaner and filter for a vacuum cleaner | Performing Operations; Transporting | 0 | Active |
| US11607637B2 | Power tool including an air filter and debris collector | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.