Frank E. Greenhalgh
2Patents
2h-index
—Co-inventors
27Inventor score
Filing activity: Dec 9, 1974 → Nov 4, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4635178A | Paralleled DC power supplies sharing loads equally | Electricity | 40 | Expired |
| US3959711A | Pulse width modulated power supplies | Electricity | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.