Willi Schultz
5Patents
3h-index
6Co-inventors
50Inventor score
Filing activity: Jul 25, 1991 → Mar 2, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5408958A | Cylinder head for an internal-combustion engine | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US5138985A | Arrangement for changing the valve timing of an internal-combustion engine | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US8991177B2 | Internal combustion engine | Emerging Cross-Sectional Technologies | 14 | Active |
| US9976593B2 | Connecting rod and internal combustion engine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8104967B2 | Device for encapsulating the main bearing of a crankshaft | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.