Jonathan D. Philby
4Patents
3h-index
3Co-inventors
39Inventor score
Filing activity: Jul 26, 1985 → Aug 16, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5743012A | Piston and piston ring | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4677900A | Pistons for internal combustion engines | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4655983A | Piston rings and their manufacture | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5064990A | Processing of metal articles | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.