Philip Manning
2Patents
2h-index
2Co-inventors
30Inventor score
Filing activity: Apr 17, 1984 → Jun 6, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5215180A | Can orientation apparatus | Performing Operations; Transporting | 13 | Expired |
| US4556162A | Weld backup mechanism for internal pipe welding apparatus | Performing Operations; Transporting | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.