David William Emmett
3Patents
1h-index
4Co-inventors
30Inventor score
Filing activity: Apr 5, 2017 → Aug 31, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD862018S1 | Part of a vacuum cleaner | General | 1 | Active |
| US10463216B2 | Wand and hose assembly for a vacuum cleaner | Human Necessities | 1 | Active |
| USD869801S1 | Part of a vacuum cleaner | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.