Herbert F. Prasse
4Patents
4h-index
3Co-inventors
39Inventor score
Filing activity: Aug 24, 1972 → Nov 30, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4085490A | Method of making a rolled metal piston ring | Emerging Cross-Sectional Technologies | 15 | Expired |
| US3947269A | Boron-hardened tungsten facing alloy | Emerging Cross-Sectional Technologies | 7 | Expired |
| USRE31005E | Resilient plastic piston ring | General | 6 | Expired |
| US4214762A | Rolled metal piston ring | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.