Gerolf Frantzheld
3Patents
2h-index
2Co-inventors
34Inventor score
Filing activity: Aug 9, 1999 → Dec 19, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6167848A | Water-cooled internal combustion engine | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6196179A | Internal combustion engine | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US8166754B2 | Exhaust manifold | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.