Matthias Hell
5Patents
4h-index
8Co-inventors
42Inventor score
Filing activity: Nov 30, 1994 → Jul 3, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5992298A | Coffee machine | Human Necessities | 116 | Expired |
| US6192192A | Instantaneous water heater | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US5632440A | Container with plug-in closure unit | Performing Operations; Transporting | 10 | Expired |
| US6585294B1 | Steering shaft | Performing Operations; Transporting | 4 | Expired |
| US5771209A | Wrist watch | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.