John Spetz
3Patents
2h-index
9Co-inventors
37Inventor score
Filing activity: Jun 19, 1998 → Mar 14, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6176342A | Vehicle steering apparatus | Performing Operations; Transporting | 3 | Expired |
| US9321478B2 | Electric power steering assembly | Emerging Cross-Sectional Technologies | 2 | Active |
| US7331590B2 | Commercial vehicle suspension assembly | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.