John Hart
3Patents
3h-index
3Co-inventors
39Inventor score
Filing activity: Jan 11, 2001 → Feb 17, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7416189B2 | Vehicle ride control system | Performing Operations; Transporting | 22 | Expired |
| US6494708B1 | Safety device for candles | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7198484B2 | System to automatically extinguish a candle | Mechanical Engineering; Lighting; Heating | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.