Joseph Sferrazza
2Patents
2h-index
3Co-inventors
30Inventor score
Filing activity: Nov 2, 1984 → Dec 3, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4675630A | Triple mode dielectric loaded bandpass filter | Electricity | 28 | Expired |
| US4652843A | Planar dual-mode cavity filters including dielectric resonators | Electricity | 26 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.