O. James Marten
1Patents
1h-index
1Co-inventors
22Inventor score
Filing activity: May 13, 1986 → May 13, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4711623A | Annular extrusion die with internal choke ring and spider mandrel | Performing Operations; Transporting | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.