Oskar B. Helgee
2Patents
2h-index
3Co-inventors
30Inventor score
Filing activity: Dec 23, 1983 → Jul 29, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4654267A | Magnetic polymer particles and process for the preparation thereof | Emerging Cross-Sectional Technologies | 114 | Expired |
| US4774265A | Process for preparing magnetic polymer particles | Emerging Cross-Sectional Technologies | 60 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.