Andrew Simpson
8Patents
5h-index
5Co-inventors
52Inventor score
Filing activity: Jan 14, 2004 → Dec 4, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD871849S1 | Cup | General | 15 | Active |
| USD836399S1 | Saucer | General | 14 | Active |
| USD972367S1 | Cup | General | 11 | Active |
| USD873663S1 | Actuator for aerosol containers | General | 7 | Active |
| USD504135S1 | Cement mixer assembly | General | 5 | Expired |
| USD500771S1 | Control arm for cement mixer | General | 5 | Expired |
| USD500506S1 | Coupling between cement mixing chamber and stand | General | 3 | Expired |
| USD923694S1 | Glasses | General | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.