Robert Ostertag
3Patents
3h-index
7Co-inventors
33Inventor score
Filing activity: May 19, 1997 → Nov 13, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5934241A | Internal-combustion engine | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US6126818A | Filter system for the lubricant of an internal combustion engine | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5842451A | Camshaft drive housing for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.